Q: What is the sum of all factors of the number 213,114,421 excluding 213,114,421?
A: 16,516,043
The factors of the number 213,114,421 are: 1, 13, 2711, 6047, 35243, 78611, 16393417, 213114421.
If you add them up, you will get the total of 213,114,437. Now subtract 213,114,421 to get 16,516,043