Q: What is the sum of all factors of the number 678,806 excluding 678,806?
A: 350,194
The factors of the number 678,806 are: 1, 2, 97, 194, 3499, 6998, 339403, 678806.
If you add them up, you will get the total of 679,156. Now subtract 678,806 to get 350,194