Q: What is the sum of all factors of the number 345,278 excluding 345,278?
A: 189,442
The factors of the number 345,278 are: 1, 2, 31, 62, 5569, 11138, 172639, 345278.
If you add them up, you will get the total of 345,467. Now subtract 345,278 to get 189,442