Q: What is the sum of all factors of the number 4,278,566 excluding 4,278,566?
A: 2,139,286
The factors of the number 4,278,566 are: 1, 2, 2139283, 4278566.
If you add them up, you will get the total of 4,278,568. Now subtract 4,278,566 to get 2,139,286