Q: What is the sum of all factors of the number 680,866 excluding 680,866?
A: 344,954
The factors of the number 680,866 are: 1, 2, 277, 554, 1229, 2458, 340433, 680866.
If you add them up, you will get the total of 681,210. Now subtract 680,866 to get 344,954