14901740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{106441}}^1$

素因数の和:106457

約数の個数: 24

約数和(自身を含む): 35764512

約数和(自身を除く): 20862772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 106441, 212882, 425764, 532205, 745087, 1064410, 1490174, 2128820, 2980348, 3725435, 7450870, 14901740]

約数ペア:

[(1, 14901740), (2, 7450870), (4, 3725435), (5, 2980348), (7, 2128820), (10, 1490174), (14, 1064410), (20, 745087), (28, 532205), (35, 425764), (70, 212882), (140, 106441)]