Q: What is the sum of all factors of the number 1,102,540 excluding 1,102,540?
A: 1,212,836
The factors of the number 1,102,540 are: 1, 2, 4, 5, 10, 20, 55127, 110254, 220508, 275635, 551270, 1102540.
If you add them up, you will get the total of 1,102,541. Now subtract 1,102,540 to get 1,212,836