Q: What is the sum of all factors of the number 4,254,638 excluding 4,254,638?
A: 2,127,322
The factors of the number 4,254,638 are: 1, 2, 2127319, 4254638.
If you add them up, you will get the total of 4,254,640. Now subtract 4,254,638 to get 2,127,322