20162395684

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{310019}}^1$

素因数の和:310323

約数の個数: 24

約数和(自身を含む): 35937518400

約数和(自身を除く): 15775122716

約数列:

[1, 2, 4, 71, 142, 229, 284, 458, 916, 16259, 32518, 65036, 310019, 620038, 1240076, 22011349, 44022698, 70994351, 88045396, 141988702, 283977404, 5040598921, 10081197842, 20162395684]

約数ペア:

[(1, 20162395684), (2, 10081197842), (4, 5040598921), (71, 283977404), (142, 141988702), (229, 88045396), (284, 70994351), (458, 44022698), (916, 22011349), (16259, 1240076), (32518, 620038), (65036, 310019)]