Q: What is the sum of all factors of the number 201,412,421 excluding 201,412,421?
A: 28,859,323
The factors of the number 201,412,421 are: 1, 7, 4943, 5821, 34601, 40747, 28773203, 201412421.
If you add them up, you will get the total of 201,412,449. Now subtract 201,412,421 to get 28,859,323