Q: What is the sum of all factors of the number 89,128 excluding 89,128?
A: 91,052
The factors of the number 89,128 are: 1, 2, 4, 8, 13, 26, 52, 104, 857, 1714, 3428, 6856, 11141, 22282, 44564, 89128.
If you add them up, you will get the total of 89,219. Now subtract 89,128 to get 91,052