Q: What is the sum of all factors of the number 28,735,749 excluding 28,735,749?
A: 19,917,691
The factors of the number 28,735,749 are: 1, 3, 7, 9, 21, 27, 63, 189, 152041, 456123, 1064287, 1368369, 3192861, 4105107, 9578583, 28735749.
If you add them up, you will get the total of 28,735,768. Now subtract 28,735,749 to get 19,917,691