11965668622

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{15541}}^1\times {\mathrm{6311}}^1$

素因数の和:21915

約数の個数: 16

約数和(自身を含む): 18246805344

約数和(自身を除く): 6281136722

約数列:

[1, 2, 61, 122, 6311, 12622, 15541, 31082, 384971, 769942, 948001, 1896002, 98079251, 196158502, 5982834311, 11965668622]

約数ペア:

[(1, 11965668622), (2, 5982834311), (61, 196158502), (122, 98079251), (6311, 1896002), (12622, 948001), (15541, 769942), (31082, 384971)]