Q: What is the sum of all factors of the number 21,378,208 excluding 21,378,208?
A: 20,710,202
The factors of the number 21,378,208 are: 1, 2, 4, 8, 16, 32, 668069, 1336138, 2672276, 5344552, 10689104, 21378208.
If you add them up, you will get the total of 21,378,228. Now subtract 21,378,208 to get 20,710,202