91821842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{285161}}^1$

素因数の和:285193

約数の個数: 16

約数和(自身を含む): 164253312

約数和(自身を除く): 72431470

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 285161, 570322, 1996127, 3992254, 6558703, 13117406, 45910921, 91821842]

約数ペア:

[(1, 91821842), (2, 45910921), (7, 13117406), (14, 6558703), (23, 3992254), (46, 1996127), (161, 570322), (322, 285161)]