81842114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{39461}}^1$

素因数の和:39541

約数の個数: 16

約数和(自身を含む): 132118776

約数和(自身を除く): 50276662

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 39461, 78922, 670837, 1341674, 2407121, 4814242, 40921057, 81842114]

約数ペア:

[(1, 81842114), (2, 40921057), (17, 4814242), (34, 2407121), (61, 1341674), (122, 670837), (1037, 78922), (2074, 39461)]