Q: What is the sum of all factors of the number 1,287,078 excluding 1,287,078?
A: 1,585,722
The factors of the number 1,287,078 are: 1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 569, 754, 1131, 1138, 1707, 2262, 3414, 7397, 14794, 16501, 22191, 33002, 44382, 49503, 99006, 214513, 429026, 643539, 1287078.
If you add them up, you will get the total of 1,287,079. Now subtract 1,287,078 to get 1,585,722