19028166

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^2\times {\mathrm{1129}}^1$

素因数の和:1240

約数の個数: 24

約数和(自身を含む): 38822280

約数和(自身を除く): 19794114

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 1129, 2258, 2809, 3387, 5618, 6774, 8427, 16854, 59837, 119674, 179511, 359022, 3171361, 6342722, 9514083, 19028166]

約数ペア:

[(1, 19028166), (2, 9514083), (3, 6342722), (6, 3171361), (53, 359022), (106, 179511), (159, 119674), (318, 59837), (1129, 16854), (2258, 8427), (2809, 6774), (3387, 5618)]