Q: What is the sum of all factors of the number 1,153,220 excluding 1,153,220?
A: 1,401,640
The factors of the number 1,153,220 are: 1, 2, 4, 5, 10, 20, 23, 46, 92, 109, 115, 218, 230, 436, 460, 529, 545, 1058, 1090, 2116, 2180, 2507, 2645, 5014, 5290, 10028, 10580, 12535, 25070, 50140, 57661, 115322, 230644, 288305, 576610, 1153220.
If you add them up, you will get the total of 1,153,221. Now subtract 1,153,220 to get 1,401,640