Q: What is the sum of all factors of the number 440,878 excluding 440,878?
A: 259,394
The factors of the number 440,878 are: 1, 2, 17, 34, 12967, 25934, 220439, 440878.
If you add them up, you will get the total of 441,137. Now subtract 440,878 to get 259,394