20170352522

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{783193}}^1$

素因数の和:783437

約数の個数: 16

約数和(自身を含む): 30826515840

約数和(自身を除く): 10656163318

約数列:

[1, 2, 79, 158, 163, 326, 12877, 25754, 783193, 1566386, 61872247, 123744494, 127660459, 255320918, 10085176261, 20170352522]

約数ペア:

[(1, 20170352522), (2, 10085176261), (79, 255320918), (158, 127660459), (163, 123744494), (326, 61872247), (12877, 1566386), (25754, 783193)]