Q: What is the sum of all factors of the number 1,213,520 including 1,213,520?
A: 3,535,488
The factors of the number 1,213,520 are: 1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 197, 220, 280, 308, 385, 394, 440, 560, 616, 770, 788, 880, 985, 1232, 1379, 1540, 1576, 1970, 2167, 2758, 3080, 3152, 3940, 4334, 5516, 6160, 6895, 7880, 8668, 10835, 11032, 13790, 15169, 15760, 17336, 21670, 22064, 27580, 30338, 34672, 43340, 55160, 60676, 75845, 86680, 110320, 121352, 151690, 173360, 242704, 303380, 606760, 1213520.
If you add them up, you will get the total of 3,535,488.