Q: What is the sum of all factors of the number 3,545,638 excluding 3,545,638?
A: 1,772,822
The factors of the number 3,545,638 are: 1, 2, 1772819, 3545638.
If you add them up, you will get the total of 3,545,639. Now subtract 3,545,638 to get 1,772,822