Q: What is the sum of all factors of the number 21,348,640 excluding 21,348,640?
A: 32,539,040
The factors of the number 21,348,640 are: 1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 43, 58, 80, 86, 107, 116, 145, 160, 172, 214, 215, 232, 290, 344, 428, 430, 464, 535, 580, 688, 856, 860, 928, 1070, 1160, 1247, 1376, 1712, 1720, 2140, 2320, 2494, 3103, 3424, 3440, 4280, 4601, 4640, 4988, 6206, 6235, 6880, 8560, 9202, 9976, 12412, 12470, 15515, 17120, 18404, 19952, 23005, 24824, 24940, 31030, 36808, 39904, 46010, 49648, 49880, 62060, 73616, 92020, 99296, 99760, 124120, 133429, 147232, 184040, 199520, 248240, 266858, 368080, 496480, 533716, 667145, 736160, 1067432, 1334290, 2134864, 2668580, 4269728, 5337160, 10674320, 21348640.
If you add them up, you will get the total of 21,348,672. Now subtract 21,348,640 to get 32,539,040