Q: What is the sum of all factors of the number 1,147,760 excluding 1,147,760?
A: 1,520,968
The factors of the number 1,147,760 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14347, 28694, 57388, 71735, 114776, 143470, 229552, 286940, 573880, 1147760.
If you add them up, you will get the total of 1,147,761. Now subtract 1,147,760 to get 1,520,968