82329778

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{2161}}^1$

素因数の和:2649

約数の個数: 16

約数和(自身を含む): 126710496

約数和(自身を除く): 44380718

約数列:

[1, 2, 43, 86, 443, 886, 2161, 4322, 19049, 38098, 92923, 185846, 957323, 1914646, 41164889, 82329778]

約数ペア:

[(1, 82329778), (2, 41164889), (43, 1914646), (86, 957323), (443, 185846), (886, 92923), (2161, 38098), (4322, 19049)]