Q: What is the sum of all factors of the number 2,217,988 excluding 2,217,988?
A: 1,799,690
The factors of the number 2,217,988 are: 1, 2, 4, 31, 62, 124, 577, 961, 1154, 1922, 2308, 3844, 17887, 35774, 71548, 554497, 1108994, 2217988.
If you add them up, you will get the total of 2,217,989. Now subtract 2,217,988 to get 1,799,690