除数函数的第$r$阶矩:一种初等方法
数论
2017-07-05 v2
摘要
设为的除数个数。我们给出如下事实的初等证明:对于任意整数,有 此处,
引用
@article{arxiv.1703.08785,
title = {The $r$th moment of the divisor function: an elementary approach},
author = {Florian Luca and László Tóth},
journal= {arXiv preprint arXiv:1703.08785},
year = {2017}
}
备注
8 pages, revised