Q: What is the sum of all factors of the number 1,389,564 including 1,389,564?
A: 3,996,720
The factors of the number 1,389,564 are: 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 121, 132, 174, 198, 242, 261, 319, 348, 363, 396, 484, 522, 638, 726, 957, 1044, 1089, 1276, 1331, 1452, 1914, 2178, 2662, 2871, 3509, 3828, 3993, 4356, 5324, 5742, 7018, 7986, 10527, 11484, 11979, 14036, 15972, 21054, 23958, 31581, 38599, 42108, 47916, 63162, 77198, 115797, 126324, 154396, 231594, 347391, 463188, 694782, 1389564.
If you add them up, you will get the total of 3,996,720.