Q: What is the sum of all factors of the number 20,015,620 excluding 20,015,620?
A: 22,126,844
The factors of the number 20,015,620 are: 1, 2, 4, 5, 10, 20, 467, 934, 1868, 2143, 2335, 4286, 4670, 8572, 9340, 10715, 21430, 42860, 1000781, 2001562, 4003124, 5003905, 10007810, 20015620.
If you add them up, you will get the total of 20,015,642. Now subtract 20,015,620 to get 22,126,844