Q: What is the sum of all factors of the number 21,023,220 excluding 21,023,220?
A: 41,307,468
The factors of the number 21,023,220 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 20611, 41222, 61833, 82444, 103055, 123666, 206110, 247332, 309165, 350387, 412220, 618330, 700774, 1051161, 1236660, 1401548, 1751935, 2102322, 3503870, 4204644, 5255805, 7007740, 10511610, 21023220.
If you add them up, you will get the total of 21,023,261. Now subtract 21,023,220 to get 41,307,468