Q: What is the sum of all factors of the number 20,671,216 excluding 20,671,216?
A: 20,357,408
The factors of the number 20,671,216 are: 1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 31511, 63022, 126044, 252088, 504176, 1291951, 2583902, 5167804, 10335608, 20671216.
If you add them up, you will get the total of 20,671,236. Now subtract 20,671,216 to get 20,357,408