Q: What is the sum of all factors of the number 20,831,320 excluding 20,831,320?
A: 26,292,680
The factors of the number 20,831,320 are: 1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 2617, 3980, 5234, 7960, 10468, 13085, 20936, 26170, 52340, 104680, 520783, 1041566, 2083132, 2603915, 4166264, 5207830, 10415660, 20831320.
If you add them up, you will get the total of 20,831,346. Now subtract 20,831,320 to get 26,292,680