Q: What is the sum of all factors of the number 728,430,152 excluding 728,430,152?
A: 638,644,648
The factors of the number 728,430,152 are: 1, 2, 4, 8, 1091, 2182, 4364, 8728, 83459, 166918, 333836, 667672, 91053769, 182107538, 364215076, 728430152.
If you add them up, you will get the total of 728,430,790. Now subtract 728,430,152 to get 638,644,648