Q: What is the sum of all factors of the number 31,440,638 excluding 31,440,638?
A: 15,746,194
The factors of the number 31,440,638 are: 1, 2, 2617, 5234, 6007, 12014, 15720319, 31440638.
If you add them up, you will get the total of 31,440,653. Now subtract 31,440,638 to get 15,746,194