Q: What is the sum of all factors of the number 421,572,012 excluding 421,572,012?
A: 563,267,844
The factors of the number 421,572,012 are: 1, 2, 3, 4, 6, 12, 857, 1714, 2571, 3428, 5142, 10284, 40993, 81986, 122979, 163972, 245958, 491916, 35131001, 70262002, 105393003, 140524004, 210786006, 421572012.
If you add them up, you will get the total of 421,572,575. Now subtract 421,572,012 to get 563,267,844