Q: What is the sum of all factors of the number 1,420,278 excluding 1,420,278?
A: 1,420,290
The factors of the number 1,420,278 are: 1, 2, 3, 6, 236713, 473426, 710139, 1420278.
If you add them up, you will get the total of 1,420,279. Now subtract 1,420,278 to get 1,420,290