Q: What is the sum of all factors of the number 1,368,640 excluding 1,368,640?
A: 2,727,872
The factors of the number 1,368,640 are: 1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 47, 52, 56, 64, 65, 70, 80, 91, 94, 104, 112, 130, 140, 160, 182, 188, 208, 224, 235, 260, 280, 320, 329, 364, 376, 416, 448, 455, 470, 520, 560, 611, 658, 728, 752, 832, 910, 940, 1040, 1120, 1222, 1316, 1456, 1504, 1645, 1820, 1880, 2080, 2240, 2444, 2632, 2912, 3008, 3055, 3290, 3640, 3760, 4160, 4277, 4888, 5264, 5824, 6110, 6580, 7280, 7520, 8554, 9776, 10528, 12220, 13160, 14560, 15040, 17108, 19552, 21056, 21385, 24440, 26320, 29120, 34216, 39104, 42770, 48880, 52640, 68432, 85540, 97760, 105280, 136864, 171080, 195520, 273728, 342160, 684320, 1368640.
If you add them up, you will get the total of 1,368,642. Now subtract 1,368,640 to get 2,727,872