Q: What is the sum of all factors of the number 664,916 excluding 664,916?
A: 664,972
The factors of the number 664,916 are: 1, 2, 4, 7, 14, 28, 23747, 47494, 94988, 166229, 332458, 664916.
If you add them up, you will get the total of 665,580. Now subtract 664,916 to get 664,972