9581567164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{10531}}^1\times {\mathrm{17497}}^1$

素因数の和:28045

約数の個数: 24

約数和(自身を含む): 18060315728

約数和(自身を除く): 8478748564

約数列:

[1, 2, 4, 13, 26, 52, 10531, 17497, 21062, 34994, 42124, 69988, 136903, 227461, 273806, 454922, 547612, 909844, 184260907, 368521814, 737043628, 2395391791, 4790783582, 9581567164]

約数ペア:

[(1, 9581567164), (2, 4790783582), (4, 2395391791), (13, 737043628), (26, 368521814), (52, 184260907), (10531, 909844), (17497, 547612), (21062, 454922), (34994, 273806), (42124, 227461), (69988, 136903)]