Q: What is the sum of all factors of the number 261,066 excluding 261,066?
A: 301,398
The factors of the number 261,066 are: 1, 2, 3, 6, 13, 26, 39, 78, 3347, 6694, 10041, 20082, 43511, 87022, 130533, 261066.
If you add them up, you will get the total of 261,367. Now subtract 261,066 to get 301,398