Q: What is the sum of all factors of the number 387,991 excluding 387,991?
A: 37,529
The factors of the number 387,991 are: 1, 17, 29, 493, 787, 13379, 22823, 387991.
If you add them up, you will get the total of 388,028. Now subtract 387,991 to get 37,529