18590034

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{42443}}^1$

素因数の和:42521

約数の個数: 16

約数和(自身を含む): 37690272

約数和(自身を除く): 19100238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 42443, 84886, 127329, 254658, 3098339, 6196678, 9295017, 18590034]

約数ペア:

[(1, 18590034), (2, 9295017), (3, 6196678), (6, 3098339), (73, 254658), (146, 127329), (219, 84886), (438, 42443)]