Q: What is the sum of all factors of the number 440,402 excluding 440,402?
A: 259,114
The factors of the number 440,402 are: 1, 2, 17, 34, 12953, 25906, 220201, 440402.
If you add them up, you will get the total of 440,661. Now subtract 440,402 to get 259,114