20385527617796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{7583}}^1\times {\mathrm{61098173}}^1$

素因数の和:61105771

約数の個数: 24

約数和(自身を含む): 38922958335744

約数和(自身を除く): 18537430717948

約数列:

[1, 2, 4, 11, 22, 44, 7583, 15166, 30332, 83413, 166826, 333652, 61098173, 122196346, 244392692, 672079903, 1344159806, 2688319612, 463307445859, 926614891718, 1853229783436, 5096381904449, 10192763808898, 20385527617796]

約数ペア:

[(1, 20385527617796), (2, 10192763808898), (4, 5096381904449), (11, 1853229783436), (22, 926614891718), (44, 463307445859), (7583, 2688319612), (15166, 1344159806), (30332, 672079903), (83413, 244392692), (166826, 122196346), (333652, 61098173)]