Q: What is the sum of all factors of the number 42,443,021 excluding 42,443,021?
A: 1,913,203
The factors of the number 42,443,021 are: 1, 43, 47, 2021, 21001, 903043, 987047, 42443021.
If you add them up, you will get the total of 42,443,022. Now subtract 42,443,021 to get 1,913,203