Q: What is the sum of all factors of the number 5,215,378 excluding 5,215,378?
A: 4,212,590
The factors of the number 5,215,378 are: 1, 2, 7, 14, 31, 61, 62, 122, 197, 217, 394, 427, 434, 854, 1379, 1891, 2758, 3782, 6107, 12017, 12214, 13237, 24034, 26474, 42749, 84119, 85498, 168238, 372527, 745054, 2607689, 5215378.
If you add them up, you will get the total of 5,215,382. Now subtract 5,215,378 to get 4,212,590