Q: What is the sum of all factors of the number 4,001,020 excluding 4,001,020?
A: 4,844,180
The factors of the number 4,001,020 are: 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 10529, 21058, 42116, 52645, 105290, 200051, 210580, 400102, 800204, 1000255, 2000510, 4001020.
If you add them up, you will get the total of 4,001,024. Now subtract 4,001,020 to get 4,844,180