Q: What is the sum of all factors of the number 212,356,421 excluding 212,356,421?
A: 94,279
The factors of the number 212,356,421 are: 1, 2309, 91969, 212356421.
If you add them up, you will get the total of 212,356,515. Now subtract 212,356,421 to get 94,279