Q: What is the sum of all factors of the number 3,889,890 including 3,889,890?
A: 10,373,760
The factors of the number 3,889,890 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 14407, 28814, 43221, 72035, 86442, 129663, 144070, 216105, 259326, 388989, 432210, 648315, 777978, 1296630, 1944945, 3889890.
If you add them up, you will get the total of 10,373,760.