Factors of 32
32 has 6 factors.
All factors of 32
1, 2, 4, 8, 16, 32
Prime factorization: 2⁵
Number of factors
6
Sum of factors
63
Prime?
No
Factor pairs of 32
Each pair multiplies together to make 32:
| Pair | Product |
|---|---|
| 1 × 32 | 32 |
| 2 × 16 | 32 |
| 4 × 8 | 32 |
Factors of nearby numbers
Factor any number
Need a different number? The prime factorization calculator breaks any number into its prime factors and lists all its divisors.
Frequently asked questions
What are the factors of 32?+
The factors of 32 are 1, 2, 4, 8, 16, 32 — that is 6 factors in total.
What is the prime factorization of 32?+
The prime factorization of 32 is 2⁵.
Is 32 a prime number?+
No. 32 has 6 factors, more than just 1 and itself, so it is a composite number.