Q: What is the sum of all factors of the number 678,974 excluding 678,974?
A: 345,346
The factors of the number 678,974 are: 1, 2, 193, 386, 1759, 3518, 339487, 678974.
If you add them up, you will get the total of 679,319. Now subtract 678,974 to get 345,346