Q: What is the sum of all factors of the number 539,872 excluding 539,872?
A: 523,064
The factors of the number 539,872 are: 1, 2, 4, 8, 16, 32, 16871, 33742, 67484, 134968, 269936, 539872.
If you add them up, you will get the total of 540,395. Now subtract 539,872 to get 523,064