20166418446

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{6353629}}^1$

素因数の和:6353680

約数の個数: 24

約数和(自身を含む): 42162688680

約数和(自身を除く): 21996270234

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 6353629, 12707258, 19060887, 38121774, 146133467, 292266934, 438400401, 876800802, 3361069741, 6722139482, 10083209223, 20166418446]

約数ペア:

[(1, 20166418446), (2, 10083209223), (3, 6722139482), (6, 3361069741), (23, 876800802), (46, 438400401), (69, 292266934), (138, 146133467), (529, 38121774), (1058, 19060887), (1587, 12707258), (3174, 6353629)]