Q: What is the sum of all factors of the number 12,100,123 excluding 12,100,123?
A: 1,751,525
The factors of the number 12,100,123 are: 1, 7, 863, 2003, 6041, 14021, 1728589, 12100123.
If you add them up, you will get the total of 12,100,124. Now subtract 12,100,123 to get 1,751,525