20177035598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12348247}}^1$

素因数の和:12348311

約数の個数: 16

約数和(自身を含む): 32599374720

約数和(自身を除く): 12422339122

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 12348247, 24696494, 234616693, 469233386, 530974621, 1061949242, 10088517799, 20177035598]

約数ペア:

[(1, 20177035598), (2, 10088517799), (19, 1061949242), (38, 530974621), (43, 469233386), (86, 234616693), (817, 24696494), (1634, 12348247)]