80501074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{2113}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 123897312

約数和(自身を除く): 43396238

約数列:

[1, 2, 43, 86, 443, 886, 2113, 4226, 19049, 38098, 90859, 181718, 936059, 1872118, 40250537, 80501074]

約数ペア:

[(1, 80501074), (2, 40250537), (43, 1872118), (86, 936059), (443, 181718), (886, 90859), (2113, 38098), (4226, 19049)]