Q: What is the sum of all factors of the number 12,578 excluding 12,578?
A: 7,342
The factors of the number 12,578 are: 1, 2, 19, 38, 331, 662, 6289, 12578.
If you add them up, you will get the total of 12,585. Now subtract 12,578 to get 7,342