Q: What is the sum of all factors of the number 6,940 excluding 6,940?
A: 7,676
The factors of the number 6,940 are: 1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 6940.
If you add them up, you will get the total of 6,947. Now subtract 6,940 to get 7,676