Q: What is the sum of all factors of the number 1,211,648 excluding 1,211,648?
A: 1,207,426
The factors of the number 1,211,648 are: 1, 2, 4, 8, 16, 32, 64, 128, 256, 4733, 9466, 18932, 37864, 75728, 151456, 302912, 605824, 1211648.
If you add them up, you will get the total of 1,211,649. Now subtract 1,211,648 to get 1,207,426