20173381836

素因数分解:

$2^2\times 3^1\times {\mathrm{15451}}^1\times {\mathrm{108803}}^1$

素因数の和:124261

約数の個数: 24

約数和(自身を含む): 47074703424

約数和(自身を除く): 26901321588

約数列:

[1, 2, 3, 4, 6, 12, 15451, 30902, 46353, 61804, 92706, 108803, 185412, 217606, 326409, 435212, 652818, 1305636, 1681115153, 3362230306, 5043345459, 6724460612, 10086690918, 20173381836]

約数ペア:

[(1, 20173381836), (2, 10086690918), (3, 6724460612), (4, 5043345459), (6, 3362230306), (12, 1681115153), (15451, 1305636), (30902, 652818), (46353, 435212), (61804, 326409), (92706, 217606), (108803, 185412)]