Q: What is the sum of all factors of the number 3,250 excluding 3,250?
A: 3,302
The factors of the number 3,250 are: 1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250.
If you add them up, you will get the total of 3,253. Now subtract 3,250 to get 3,302