Q: What is the sum of all factors of the number 1,423,520 including 1,423,520?
A: 4,064,256
The factors of the number 1,423,520 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 70, 80, 82, 112, 124, 140, 155, 160, 164, 205, 217, 224, 248, 280, 287, 310, 328, 410, 434, 496, 560, 574, 620, 656, 820, 868, 992, 1085, 1120, 1148, 1240, 1271, 1312, 1435, 1640, 1736, 2170, 2296, 2480, 2542, 2870, 3280, 3472, 4340, 4592, 4960, 5084, 5740, 6355, 6560, 6944, 8680, 8897, 9184, 10168, 11480, 12710, 17360, 17794, 20336, 22960, 25420, 34720, 35588, 40672, 44485, 45920, 50840, 71176, 88970, 101680, 142352, 177940, 203360, 284704, 355880, 711760, 1423520.
If you add them up, you will get the total of 4,064,256.