Q: What is the sum of all factors of the number 248,989 excluding 248,989?
A: 23,171
The factors of the number 248,989 are: 1, 13, 107, 179, 1391, 2327, 19153, 248989.
If you add them up, you will get the total of 249,012. Now subtract 248,989 to get 23,171