18480010064

素因数分解:

$2^4\times {\mathrm{2069}}^1\times {\mathrm{558241}}^1$

素因数の和:560318

約数の個数: 20

約数和(自身を含む): 35822389140

約数和(自身を除く): 17342379076

約数列:

[1, 2, 4, 8, 16, 2069, 4138, 8276, 16552, 33104, 558241, 1116482, 2232964, 4465928, 8931856, 1155000629, 2310001258, 4620002516, 9240005032, 18480010064]

約数ペア:

[(1, 18480010064), (2, 9240005032), (4, 4620002516), (8, 2310001258), (16, 1155000629), (2069, 8931856), (4138, 4465928), (8276, 2232964), (16552, 1116482), (33104, 558241)]