4320204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{51431}}^1$

素因数の和:51445

約数の個数: 24

約数和(自身を含む): 11520768

約数和(自身を除く): 7200564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 51431, 102862, 154293, 205724, 308586, 360017, 617172, 720034, 1080051, 1440068, 2160102, 4320204]

約数ペア:

[(1, 4320204), (2, 2160102), (3, 1440068), (4, 1080051), (6, 720034), (7, 617172), (12, 360017), (14, 308586), (21, 205724), (28, 154293), (42, 102862), (84, 51431)]