Q: What is the sum of all factors of the number 138,407,474 excluding 138,407,474?
A: 69,369,406
The factors of the number 138,407,474 are: 1, 2, 1283, 2566, 53939, 107878, 69203737, 138407474.
If you add them up, you will get the total of 138,407,543. Now subtract 138,407,474 to get 69,369,406