Q: What is the sum of all factors of the number 100,724 excluding 100,724?
A: 91,426
The factors of the number 100,724 are: 1, 2, 4, 13, 26, 52, 149, 169, 298, 338, 596, 676, 1937, 3874, 7748, 25181, 50362, 100724.
If you add them up, you will get the total of 100,815. Now subtract 100,724 to get 91,426