Q: What is the sum of all factors of the number 3,640,197 excluding 3,640,197?
A: 1,769,595
The factors of the number 3,640,197 are: 1, 3, 11, 33, 47, 141, 517, 1551, 2347, 7041, 25817, 77451, 110309, 330927, 1213399, 3640197.
If you add them up, you will get the total of 3,640,198. Now subtract 3,640,197 to get 1,769,595