Q: What is the sum of all factors of the number 16,985 excluding 16,985?
A: 4,135
The factors of the number 16,985 are: 1, 5, 43, 79, 215, 395, 3397, 16985.
If you add them up, you will get the total of 16,989. Now subtract 16,985 to get 4,135