Q: What is the sum of all factors of the number 1,398,800 excluding 1,398,800?
A: 2,233,780
The factors of the number 1,398,800 are: 1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 269, 325, 400, 520, 538, 650, 1040, 1076, 1300, 1345, 2152, 2600, 2690, 3497, 4304, 5200, 5380, 6725, 6994, 10760, 13450, 13988, 17485, 21520, 26900, 27976, 34970, 53800, 55952, 69940, 87425, 107600, 139880, 174850, 279760, 349700, 699400, 1398800.
If you add them up, you will get the total of 1,398,802. Now subtract 1,398,800 to get 2,233,780