Q: What is the sum of all factors of the number 553,940 excluding 553,940?
A: 609,376
The factors of the number 553,940 are: 1, 2, 4, 5, 10, 20, 27697, 55394, 110788, 138485, 276970, 553940.
If you add them up, you will get the total of 554,549. Now subtract 553,940 to get 609,376