Q: What is the sum of all factors of the number 439,970 excluding 439,970?
A: 351,994
The factors of the number 439,970 are: 1, 2, 5, 10, 43997, 87994, 219985, 439970.
If you add them up, you will get the total of 440,321. Now subtract 439,970 to get 351,994