20162981134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{5413}}^1\times {\mathrm{43313}}^1$

素因数の和:48771

約数の個数: 16

約数和(自身を含む): 30954263472

約数和(自身を除く): 10791282338

約数列:

[1, 2, 43, 86, 5413, 10826, 43313, 86626, 232759, 465518, 1862459, 3724918, 234453269, 468906538, 10081490567, 20162981134]

約数ペア:

[(1, 20162981134), (2, 10081490567), (43, 468906538), (86, 234453269), (5413, 3724918), (10826, 1862459), (43313, 465518), (86626, 232759)]