Q: What is the sum of all factors of the number 21,380,702 excluding 21,380,702?
A: 15,538,978
The factors of the number 21,380,702 are: 1, 2, 7, 14, 139, 278, 973, 1946, 10987, 21974, 76909, 153818, 1527193, 3054386, 10690351, 21380702.
If you add them up, you will get the total of 21,380,717. Now subtract 21,380,702 to get 15,538,978