Q: What is the sum of all factors of the number 6,578 excluding 6,578?
A: 5,518
The factors of the number 6,578 are: 1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578.
If you add them up, you will get the total of 6,583. Now subtract 6,578 to get 5,518