920066448242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61961}}^1\times {\mathrm{322807}}^1$

素因数の和:384793

約数の個数: 16

約数和(自身を含む): 1440131709312

約数和(自身を除く): 520065261070

約数列:

[1, 2, 23, 46, 61961, 123922, 322807, 645614, 1425103, 2850206, 7424561, 14849122, 20001444527, 40002889054, 460033224121, 920066448242]

約数ペア:

[(1, 920066448242), (2, 460033224121), (23, 40002889054), (46, 20001444527), (61961, 14849122), (123922, 7424561), (322807, 2850206), (645614, 1425103)]