Q: What is the sum of all factors of the number 1,621,134 excluding 1,621,134?
A: 2,011,770
The factors of the number 1,621,134 are: 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 10007, 20014, 30021, 60042, 90063, 180126, 270189, 540378, 810567, 1621134.
If you add them up, you will get the total of 1,621,136. Now subtract 1,621,134 to get 2,011,770