Q: What is the sum of all factors of the number 20,123,213 excluding 20,123,213?
A: 2,043,763
The factors of the number 20,123,213 are: 1, 11, 103, 1133, 17761, 195371, 1829383, 20123213.
If you add them up, you will get the total of 20,123,215. Now subtract 20,123,213 to get 2,043,763