Q: What is the sum of all factors of the number 1,220,123 excluding 1,220,123?
A: 64,237
The factors of the number 1,220,123 are: 1, 19, 64217, 1220123.
If you add them up, you will get the total of 1,220,187. Now subtract 1,220,123 to get 64,237