Q: What is the total or count of factors of the number 12,634,434?

 A: 32

How do I find the total factors of the number 12,634,434?

Step 1

Find the prime factorization of the number 12,634,434.

Use a factor tree to assist with solving. Take a look at our prime factorization page for additional help.

Factor Tree
12,634,434
Factor Arrows
26,317,217
Factor Arrows
32,105,739
Factor Arrows
3701,913
Factor Arrows
3233,971
Factor Arrows
1713,763

The prime factorization in exponential form is: 21 x 33 x 171 x 13,7631

Step 2

Setup the equation for determining the number of factors or divisors. The equation is:

d(n) = (a + 1)(b + 1)(c + 1)(d + 1)

Where d(n) is equal to the number of divisors of the number and a, b, etc. are equal to the exponents of the prime factorization.

Now substitute the letters in the equation with the the exponents of your prime factorization and then solve to calculate the total number of divisors.

12,634,434 = 21 x 33 x 171 x 13,7631
Down Arrow
d(n) = (a + 1)(b + 1)(c + 1)(d + 1)
Down Arrow
d(12634434) = (1 + 1)(3 + 1)(1 + 1)(1 + 1)
Down Arrow
d(12634434) = (2)(4)(2)(2)
Down Arrow
d(12634434) = 32

More numbers for you to try

Take a look at the factors page to see the factors of 12,634,434 and how to find them.

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