Q: What is the sum of all factors of the number 1,398,072 including 1,398,072?
A: 3,764,880
The factors of the number 1,398,072 are: 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4481, 8962, 13443, 17924, 26886, 35848, 53772, 58253, 107544, 116506, 174759, 233012, 349518, 466024, 699036, 1398072.
If you add them up, you will get the total of 3,764,880.