Q: What is the sum of all factors of the number 83,290 excluding 83,290?
A: 66,650
The factors of the number 83,290 are: 1, 2, 5, 10, 8329, 16658, 41645, 83290.
If you add them up, you will get the total of 83,356. Now subtract 83,290 to get 66,650