20176622076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129337321}}^1$

素因数の和:129337341

約数の個数: 24

約数和(自身を含む): 50700230224

約数和(自身を除く): 30523608148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129337321, 258674642, 388011963, 517349284, 776023926, 1552047852, 1681385173, 3362770346, 5044155519, 6725540692, 10088311038, 20176622076]

約数ペア:

[(1, 20176622076), (2, 10088311038), (3, 6725540692), (4, 5044155519), (6, 3362770346), (12, 1681385173), (13, 1552047852), (26, 776023926), (39, 517349284), (52, 388011963), (78, 258674642), (156, 129337321)]