Q: What is the sum of all factors of the number 989,020 excluding 989,020?
A: 1,087,964
The factors of the number 989,020 are: 1, 2, 4, 5, 10, 20, 49451, 98902, 197804, 247255, 494510, 989020.
If you add them up, you will get the total of 989,021. Now subtract 989,020 to get 1,087,964