89041234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{18793}}^1$

素因数の和:18921

約数の個数: 16

約数和(自身を含む): 140729472

約数和(自身を除く): 51688238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 18793, 37586, 432239, 864478, 1935679, 3871358, 44520617, 89041234]

約数ペア:

[(1, 89041234), (2, 44520617), (23, 3871358), (46, 1935679), (103, 864478), (206, 432239), (2369, 37586), (4738, 18793)]