4103540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29311}}^1$

素因数の和:29327

約数の個数: 24

約数和(自身を含む): 9848832

約数和(自身を除く): 5745292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29311, 58622, 117244, 146555, 205177, 293110, 410354, 586220, 820708, 1025885, 2051770, 4103540]

約数ペア:

[(1, 4103540), (2, 2051770), (4, 1025885), (5, 820708), (7, 586220), (10, 410354), (14, 293110), (20, 205177), (28, 146555), (35, 117244), (70, 58622), (140, 29311)]