17842314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{424817}}^1$

素因数の和:424829

約数の個数: 16

約数和(自身を含む): 40782528

約数和(自身を除く): 22940214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 424817, 849634, 1274451, 2548902, 2973719, 5947438, 8921157, 17842314]

約数ペア:

[(1, 17842314), (2, 8921157), (3, 5947438), (6, 2973719), (7, 2548902), (14, 1274451), (21, 849634), (42, 424817)]