Q: What is the sum of all factors of the number 1,215,126 excluding 1,215,126?
A: 1,994,418
The factors of the number 1,215,126 are: 1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 51, 57, 66, 99, 102, 114, 153, 171, 187, 198, 209, 306, 323, 342, 361, 374, 418, 561, 627, 646, 722, 969, 1083, 1122, 1254, 1683, 1881, 1938, 2166, 2907, 3249, 3366, 3553, 3762, 3971, 5814, 6137, 6498, 7106, 7942, 10659, 11913, 12274, 18411, 21318, 23826, 31977, 35739, 36822, 55233, 63954, 67507, 71478, 110466, 135014, 202521, 405042, 607563, 1215126.
If you add them up, you will get the total of 1,215,127. Now subtract 1,215,126 to get 1,994,418