18089258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4397}}^1$

素因数の和:4438

約数の個数: 24

約数和(自身を含む): 31586436

約数和(自身を除く): 13497178

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 4397, 8794, 48367, 74749, 96734, 149498, 532037, 822239, 1064074, 1644478, 9044629, 18089258]

約数ペア:

[(1, 18089258), (2, 9044629), (11, 1644478), (17, 1064074), (22, 822239), (34, 532037), (121, 149498), (187, 96734), (242, 74749), (374, 48367), (2057, 8794), (4114, 4397)]