Q: What is the sum of all factors of the number 25,298 excluding 25,298?
A: 21,742
The factors of the number 25,298 are: 1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 12649, 25298.
If you add them up, you will get the total of 25,319. Now subtract 25,298 to get 21,742