18292372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15193}}^1$

素因数の和:15247

約数の個数: 24

約数和(自身を含む): 37438016

約数和(自身を除く): 19145644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 15193, 30386, 60772, 106351, 212702, 425404, 653299, 1306598, 2613196, 4573093, 9146186, 18292372]

約数ペア:

[(1, 18292372), (2, 9146186), (4, 4573093), (7, 2613196), (14, 1306598), (28, 653299), (43, 425404), (86, 212702), (172, 106351), (301, 60772), (602, 30386), (1204, 15193)]