Q: What is the sum of all factors of the number 87,128 excluding 87,128?
A: 76,252
The factors of the number 87,128 are: 1, 2, 4, 8, 10891, 21782, 43564, 87128.
If you add them up, you will get the total of 87,204. Now subtract 87,128 to get 76,252