Q: What is the sum of all factors of the number 102,728 excluding 102,728?
A: 89,902
The factors of the number 102,728 are: 1, 2, 4, 8, 12841, 25682, 51364, 102728.
If you add them up, you will get the total of 102,817. Now subtract 102,728 to get 89,902