Q: What is the sum of all factors of the number 1,201,220 excluding 1,201,220?
A: 1,470,484
The factors of the number 1,201,220 are: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3533, 7066, 14132, 17665, 35330, 60061, 70660, 120122, 240244, 300305, 600610, 1201220.
If you add them up, you will get the total of 1,201,221. Now subtract 1,201,220 to get 1,470,484