Q: What is the sum of all factors of the number 2,788 excluding 2,788?
A: 2,504
The factors of the number 2,788 are: 1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788.
If you add them up, you will get the total of 2,790. Now subtract 2,788 to get 2,504