Q: What is the sum of all factors of the number 78,902,878 excluding 78,902,878?
A: 40,635,122
The factors of the number 78,902,878 are: 1, 2, 173, 346, 457, 499, 914, 998, 79061, 86327, 158122, 172654, 228043, 456086, 39451439, 78902878.
If you add them up, you will get the total of 78,902,918. Now subtract 78,902,878 to get 40,635,122