18280372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24439}}^1$

素因数の和:24471

約数の個数: 24

約数和(自身を含む): 36953280

約数和(自身を除く): 18672908

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 24439, 48878, 97756, 268829, 415463, 537658, 830926, 1075316, 1661852, 4570093, 9140186, 18280372]

約数ペア:

[(1, 18280372), (2, 9140186), (4, 4570093), (11, 1661852), (17, 1075316), (22, 830926), (34, 537658), (44, 415463), (68, 268829), (187, 97756), (374, 48878), (748, 24439)]