Q: What is the sum of all factors of the number 530,920 excluding 530,920?
A: 756,800
The factors of the number 530,920 are: 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1021, 2042, 4084, 5105, 8168, 10210, 13273, 20420, 26546, 40840, 53092, 66365, 106184, 132730, 265460, 530920.
If you add them up, you will get the total of 531,676. Now subtract 530,920 to get 756,800