Q: What is the sum of all factors of the number 7,700,123 excluding 7,700,123?
A: 5,557
The factors of the number 7,700,123 are: 1, 2647, 2909, 7700123.
If you add them up, you will get the total of 7,700,128. Now subtract 7,700,123 to get 5,557