212384638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1\times {\mathrm{2657}}^1$

素因数の和:5027

約数の個数: 16

約数和(自身を含む): 337587264

約数和(自身を除く): 125202626

約数列:

[1, 2, 17, 34, 2351, 2657, 4702, 5314, 39967, 45169, 79934, 90338, 6246607, 12493214, 106192319, 212384638]

約数ペア:

[(1, 212384638), (2, 106192319), (17, 12493214), (34, 6246607), (2351, 90338), (2657, 79934), (4702, 45169), (5314, 39967)]