Q: What is the sum of all factors of the number 1,561,130 excluding 1,561,130?
A: 1,277,110
The factors of the number 1,561,130 are: 1, 2, 5, 10, 107, 214, 535, 1070, 1459, 2918, 7295, 14590, 156113, 312226, 780565, 1561130.
If you add them up, you will get the total of 1,561,131. Now subtract 1,561,130 to get 1,277,110