20176975577

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11261}}^1\times {\mathrm{8573}}^1$

素因数の和:19864

約数の個数: 16

約数和(自身を含む): 23174493120

約数和(自身を除く): 2997517543

約数列:

[1, 11, 19, 209, 8573, 11261, 94303, 123871, 162887, 213959, 1791757, 2353549, 96540553, 1061946083, 1834270507, 20176975577]

約数ペア:

[(1, 20176975577), (11, 1834270507), (19, 1061946083), (209, 96540553), (8573, 2353549), (11261, 1791757), (94303, 213959), (123871, 162887)]