Distinct Numbers

You are given two positive integers $N$ and $K$. You have to perform the following operation **exactly** $K$ times: - For the current value of $N$, choose any **positive** integer $D$ such that $D$ is a [divisor](https://en.wikipedia.org/wiki/Divisor) of $N$ and multiply $D$ with $N$. Formally, $N := (N * D)$ such that $D$ is a divisor of current value of $N$. Print the sum of all **distinct**