Q: What is the sum of all factors of the number 20,123,121 excluding 20,123,121?
A: 8,286,063
The factors of the number 20,123,121 are: 1, 3, 17, 51, 394571, 1183713, 6707707, 20123121.
If you add them up, you will get the total of 20,123,129. Now subtract 20,123,121 to get 8,286,063