Q: What is the sum of all factors of the number 855,408 excluding 855,408?
A: 1,394,448
The factors of the number 855,408 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 251, 284, 426, 502, 568, 753, 852, 1004, 1136, 1506, 1704, 2008, 3012, 3408, 4016, 6024, 12048, 17821, 35642, 53463, 71284, 106926, 142568, 213852, 285136, 427704, 855408.
If you add them up, you will get the total of 855,409. Now subtract 855,408 to get 1,394,448