Q: What is the sum of all factors of the number 664,505 excluding 664,505?
A: 137,287
The factors of the number 664,505 are: 1, 5, 347, 383, 1735, 1915, 132901, 664505.
If you add them up, you will get the total of 664,642. Now subtract 664,505 to get 137,287