Factor Calculator

Find all factors (divisors) of any positive integer.

Enter a Number

Positive Integer

Enter any positive whole number

About Factors

A factor of a number is an integer that divides the number evenly (with no remainder).

Perfect Numbers:

A perfect number equals the sum of its proper divisors (excluding itself). Examples: 6, 28, 496

Example:

Factors of 12: 1, 2, 3, 4, 6, 12

Factor pairs: 1×12, 2×6, 3×4

Related Calculators

Break down any number into its prime factors with step-by-step solution.

Find the greatest common factor (GCD) of two or more numbers.

Find the least common multiple of two or more numbers easily.

Factor Analysis

Factors of 48

Number of Factors10

Sum of Factors124

Perfect Number?No

All Factors

12346812162448

Factor Pairs

1 × 48 = 48

2 × 24 = 48

3 × 16 = 48

4 × 12 = 48

6 × 8 = 48