Q: What is the sum of all factors of the number 211,161,437 excluding 211,161,437?
A: 12,421,279
The factors of the number 211,161,437 are: 1, 17, 12421261, 211161437.
If you add them up, you will get the total of 211,161,449. Now subtract 211,161,437 to get 12,421,279