Q: What is the sum of all factors of the number 1,343,978 including 1,343,978?
A: 2,021,220
The factors of the number 1,343,978 are: 1, 2, 569, 1138, 1181, 2362, 671989, 1343978.
If you add them up, you will get the total of 2,021,220.