Q: What is the sum of all factors of the number 1,288,750 excluding 1,288,750?
A: 1,129,226
The factors of the number 1,288,750 are: 1, 2, 5, 10, 25, 50, 125, 250, 625, 1031, 1250, 2062, 5155, 10310, 25775, 51550, 128875, 257750, 644375, 1288750.
If you add them up, you will get the total of 1,288,751. Now subtract 1,288,750 to get 1,129,226