Q: What is the sum of all factors of the number 2,450,221 excluding 2,450,221?
A: 128,979
The factors of the number 2,450,221 are: 1, 19, 128959, 2450221.
If you add them up, you will get the total of 2,450,349. Now subtract 2,450,221 to get 128,979