Q: What is the sum of all factors of the number 815,521,472 excluding 815,521,472?
A: 817,916,968
The factors of the number 815,521,472 are: 1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 119089, 238178, 476356, 952712, 1905424, 3810848, 7621696, 12742523, 25485046, 50970092, 101940184, 203880368, 407760736, 815521472.
If you add them up, you will get the total of 815,522,289. Now subtract 815,521,472 to get 817,916,968