Q: What is the sum of all factors of the number 9,973,880 excluding 9,973,880?
A: 15,946,120
The factors of the number 9,973,880 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 179, 199, 280, 358, 398, 716, 796, 895, 995, 1253, 1393, 1432, 1592, 1790, 1990, 2506, 2786, 3580, 3980, 5012, 5572, 6265, 6965, 7160, 7960, 10024, 11144, 12530, 13930, 25060, 27860, 35621, 50120, 55720, 71242, 142484, 178105, 249347, 284968, 356210, 498694, 712420, 997388, 1246735, 1424840, 1994776, 2493470, 4986940, 9973880.
If you add them up, you will get the total of 9,973,895. Now subtract 9,973,880 to get 15,946,120