Q: What is the sum of all factors of the number 10,661,637 excluding 10,661,637?
A: 5,584,699
The factors of the number 10,661,637 are: 1, 3, 7, 21, 507697, 1523091, 3553879, 10661637.
If you add them up, you will get the total of 10,661,642. Now subtract 10,661,637 to get 5,584,699