7397180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{52837}}^1$

素因数の和:52853

約数の個数: 24

約数和(自身を含む): 17753568

約数和(自身を除く): 10356388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 52837, 105674, 211348, 264185, 369859, 528370, 739718, 1056740, 1479436, 1849295, 3698590, 7397180]

約数ペア:

[(1, 7397180), (2, 3698590), (4, 1849295), (5, 1479436), (7, 1056740), (10, 739718), (14, 528370), (20, 369859), (28, 264185), (35, 211348), (70, 105674), (140, 52837)]