Q: What is the sum of all factors of the number 687,982 excluding 687,982?
A: 349,970
The factors of the number 687,982 are: 1, 2, 191, 382, 1801, 3602, 343991, 687982.
If you add them up, you will get the total of 688,331. Now subtract 687,982 to get 349,970