Q: What is the sum of all factors of the number 991,040 excluding 991,040?
A: 1,508,320
The factors of the number 991,040 are: 1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 163, 190, 304, 320, 326, 380, 608, 652, 760, 815, 1216, 1304, 1520, 1630, 2608, 3040, 3097, 3260, 5216, 6080, 6194, 6520, 10432, 12388, 13040, 15485, 24776, 26080, 30970, 49552, 52160, 61940, 99104, 123880, 198208, 247760, 495520, 991040.
If you add them up, you will get the total of 991,041. Now subtract 991,040 to get 1,508,320