20371055074

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{174061}}^1$

素因数の和:174585

約数の個数: 16

約数和(自身を含む): 30829861440

約数和(自身を除く): 10458806366

約数列:

[1, 2, 163, 326, 359, 718, 58517, 117034, 174061, 348122, 28371943, 56743886, 62487899, 124975798, 10185527537, 20371055074]

約数ペア:

[(1, 20371055074), (2, 10185527537), (163, 124975798), (326, 62487899), (359, 56743886), (718, 28371943), (58517, 348122), (117034, 174061)]