81361606

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{2411}}^1$

素因数の和:2819

約数の個数: 16

約数和(自身を含む): 125038080

約数和(自身を除く): 43676474

約数列:

[1, 2, 47, 94, 359, 718, 2411, 4822, 16873, 33746, 113317, 226634, 865549, 1731098, 40680803, 81361606]

約数ペア:

[(1, 81361606), (2, 40680803), (47, 1731098), (94, 865549), (359, 226634), (718, 113317), (2411, 33746), (4822, 16873)]