Q: What is the sum of all factors of the number 42,541,213 excluding 42,541,213?
A: 7,620,899
The factors of the number 42,541,213 are: 1, 11, 13, 143, 521, 571, 5731, 6281, 6773, 7423, 74503, 81653, 297491, 3272401, 3867383, 42541213.
If you add them up, you will get the total of 42,541,220. Now subtract 42,541,213 to get 7,620,899