Average of the Factors of a Number
Distributive Law and Sum of Factors
@divinedolphin Hi there, you are really good at catching these typos! You're a big help. I'll fix this right now. Thank you so much.
By the way, you can type (1 + 2 + 2^3)... in math format, by typing this:
which will give you
$$ 1 + 2 + 2^3 $$
Sum of Reciprocals of Factors