Q: What is the sum of all factors of the number 1,540,674 including 1,540,674?
A: 3,469,440
The factors of the number 1,540,674 are: 1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 277, 309, 554, 618, 831, 927, 1662, 1854, 2493, 2781, 4986, 5562, 7479, 14958, 28531, 57062, 85593, 171186, 256779, 513558, 770337, 1540674.
If you add them up, you will get the total of 3,469,440.