Q: What is the sum of all factors of the number 6,435,216 excluding 6,435,216?
A: 13,295,664
The factors of the number 6,435,216 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 67, 69, 72, 87, 92, 116, 134, 138, 144, 174, 184, 201, 207, 232, 261, 268, 276, 348, 368, 402, 414, 464, 522, 536, 552, 603, 667, 696, 804, 828, 1044, 1072, 1104, 1206, 1334, 1392, 1541, 1608, 1656, 1943, 2001, 2088, 2412, 2668, 3082, 3216, 3312, 3886, 4002, 4176, 4623, 4824, 5336, 5829, 6003, 6164, 7772, 8004, 9246, 9648, 10672, 11658, 12006, 12328, 13869, 15544, 16008, 17487, 18492, 23316, 24012, 24656, 27738, 31088, 32016, 34974, 36984, 44689, 46632, 48024, 55476, 69948, 73968, 89378, 93264, 96048, 110952, 134067, 139896, 178756, 221904, 268134, 279792, 357512, 402201, 536268, 715024, 804402, 1072536, 1608804, 2145072, 3217608, 6435216.
If you add them up, you will get the total of 6,435,229. Now subtract 6,435,216 to get 13,295,664