Q: What is the sum of all factors of the number 3,239,920 excluding 3,239,920?
A: 4,293,080
The factors of the number 3,239,920 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 40499, 80998, 161996, 202495, 323992, 404990, 647984, 809980, 1619960, 3239920.
If you add them up, you will get the total of 3,239,924. Now subtract 3,239,920 to get 4,293,080