Q: What is the sum of all factors of the number 426,478 excluding 426,478?
A: 279,122
The factors of the number 426,478 are: 1, 2, 13, 26, 47, 94, 349, 611, 698, 1222, 4537, 9074, 16403, 32806, 213239, 426478.
If you add them up, you will get the total of 426,757. Now subtract 426,478 to get 279,122