Q: What is the sum of all factors of the number 680,008 excluding 680,008?
A: 777,272
The factors of the number 680,008 are: 1, 2, 4, 7, 8, 14, 28, 56, 12143, 24286, 48572, 85001, 97144, 170002, 340004, 680008.
If you add them up, you will get the total of 680,785. Now subtract 680,008 to get 777,272