Q: What is the sum of all factors of the number 12,742 excluding 12,742?
A: 7,274
The factors of the number 12,742 are: 1, 2, 23, 46, 277, 554, 6371, 12742.
If you add them up, you will get the total of 12,749. Now subtract 12,742 to get 7,274