4177180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29837}}^1$

素因数の和:29853

約数の個数: 24

約数和(自身を含む): 10025568

約数和(自身を除く): 5848388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29837, 59674, 119348, 149185, 208859, 298370, 417718, 596740, 835436, 1044295, 2088590, 4177180]

約数ペア:

[(1, 4177180), (2, 2088590), (4, 1044295), (5, 835436), (7, 596740), (10, 417718), (14, 298370), (20, 208859), (28, 149185), (35, 119348), (70, 59674), (140, 29837)]