Q: What is the sum of all factors of the number 6,570 excluding 6,570?
A: 10,746
The factors of the number 6,570 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570.
If you add them up, you will get the total of 6,580. Now subtract 6,570 to get 10,746