Q: What is the sum of all factors of the number 21,020,488 excluding 21,020,488?
A: 18,392,942
The factors of the number 21,020,488 are: 1, 2, 4, 8, 2627561, 5255122, 10510244, 21020488.
If you add them up, you will get the total of 21,020,506. Now subtract 21,020,488 to get 18,392,942