Q: What is the sum of all factors of the number 1,373,240 excluding 1,373,240?
A: 1,998,520
The factors of the number 1,373,240 are: 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 3121, 6242, 12484, 15605, 24968, 31210, 34331, 62420, 68662, 124840, 137324, 171655, 274648, 343310, 686620, 1373240.
If you add them up, you will get the total of 1,373,241. Now subtract 1,373,240 to get 1,998,520