82018076

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{28439}}^1$

素因数の和:28553

約数の個数: 24

約数和(自身を含む): 165634560

約数和(自身を除く): 83616484

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 28439, 56878, 113756, 199073, 398146, 796292, 2929217, 5858434, 11716868, 20504519, 41009038, 82018076]

約数ペア:

[(1, 82018076), (2, 41009038), (4, 20504519), (7, 11716868), (14, 5858434), (28, 2929217), (103, 796292), (206, 398146), (412, 199073), (721, 113756), (1442, 56878), (2884, 28439)]