42731348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23687}}^1$

素因数の和:23743

約数の個数: 24

約数和(自身を含む): 83571264

約数和(自身を除く): 40839916

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 23687, 47374, 94748, 260557, 521114, 971167, 1042228, 1942334, 3884668, 10682837, 21365674, 42731348]

約数ペア:

[(1, 42731348), (2, 21365674), (4, 10682837), (11, 3884668), (22, 1942334), (41, 1042228), (44, 971167), (82, 521114), (164, 260557), (451, 94748), (902, 47374), (1804, 23687)]