Q: What is the sum of all factors of the number 20,200,402 excluding 20,200,402?
A: 10,100,204
The factors of the number 20,200,402 are: 1, 2, 10100201, 20200402.
If you add them up, you will get the total of 20,200,412. Now subtract 20,200,402 to get 10,100,204