Q: What is the sum of all factors of the number 15,692,639 excluding 15,692,639?
A: 198,721
The factors of the number 15,692,639 are: 1, 79, 198641, 15692639.
If you add them up, you will get the total of 15,692,837. Now subtract 15,692,639 to get 198,721