Q: What is the sum of all factors of the number 872,072 excluding 872,072?
A: 788,488
The factors of the number 872,072 are: 1, 2, 4, 8, 67, 134, 268, 536, 1627, 3254, 6508, 13016, 109009, 218018, 436036, 872072.
If you add them up, you will get the total of 872,860. Now subtract 872,072 to get 788,488