Q: What is the sum of all factors of the number 13,143,637 excluding 13,143,637?
A: 1,089,005
The factors of the number 13,143,637 are: 1, 13, 169, 77773, 1011049, 13143637.
If you add them up, you will get the total of 13,143,638. Now subtract 13,143,637 to get 1,089,005