Q: What is the sum of all factors of the number 4,220,123 excluding 4,220,123?
A: 136,165
The factors of the number 4,220,123 are: 1, 31, 136133, 4220123.
If you add them up, you will get the total of 4,220,259. Now subtract 4,220,123 to get 136,165