4051306

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 24

約数和(自身を含む): 7150176

約数和(自身を除く): 3098870

約数列:

[1, 2, 7, 14, 47, 94, 131, 262, 329, 658, 917, 1834, 2209, 4418, 6157, 12314, 15463, 30926, 43099, 86198, 289379, 578758, 2025653, 4051306]

約数ペア:

[(1, 4051306), (2, 2025653), (7, 578758), (14, 289379), (47, 86198), (94, 43099), (131, 30926), (262, 15463), (329, 12314), (658, 6157), (917, 4418), (1834, 2209)]