Q: What is the sum of all factors of the number 6,140 excluding 6,140?
A: 6,796
The factors of the number 6,140 are: 1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140.
If you add them up, you will get the total of 6,146. Now subtract 6,140 to get 6,796