18265258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{1171}}^1$

素因数の和:1893

約数の個数: 16

約数和(自身を含む): 29956320

約数和(自身を除く): 11691062

約数列:

[1, 2, 11, 22, 709, 1171, 1418, 2342, 7799, 12881, 15598, 25762, 830239, 1660478, 9132629, 18265258]

約数ペア:

[(1, 18265258), (2, 9132629), (11, 1660478), (22, 830239), (709, 25762), (1171, 15598), (1418, 12881), (2342, 7799)]