3105508

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 6253632

約数和(自身を除く): 3148124

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 563, 788, 1126, 1379, 2252, 2758, 3941, 5516, 7882, 15764, 110911, 221822, 443644, 776377, 1552754, 3105508]

約数ペア:

[(1, 3105508), (2, 1552754), (4, 776377), (7, 443644), (14, 221822), (28, 110911), (197, 15764), (394, 7882), (563, 5516), (788, 3941), (1126, 2758), (1379, 2252)]