Q: What is the sum of all factors of the number 20,677,607 excluding 20,677,607?
A: 308,689
The factors of the number 20,677,607 are: 1, 67, 308621, 20677607.
If you add them up, you will get the total of 20,677,915. Now subtract 20,677,607 to get 308,689