Q: What is the sum of all factors of the number 1,221,254 excluding 1,221,254?
A: 714,106
The factors of the number 1,221,254 are: 1, 2, 23, 46, 139, 191, 278, 382, 3197, 4393, 6394, 8786, 26549, 53098, 610627, 1221254.
If you add them up, you will get the total of 1,221,968. Now subtract 1,221,254 to get 714,106