Q: What is the sum of all factors of the number 642,226 excluding 642,226?
A: 456,998
The factors of the number 642,226 are: 1, 2, 13, 17, 26, 34, 221, 442, 1453, 2906, 18889, 24701, 37778, 49402, 321113, 642226.
If you add them up, you will get the total of 642,682. Now subtract 642,226 to get 456,998