38512180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{275087}}^1$

素因数の和:275103

約数の個数: 24

約数和(自身を含む): 92429568

約数和(自身を除く): 53917388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 275087, 550174, 1100348, 1375435, 1925609, 2750870, 3851218, 5501740, 7702436, 9628045, 19256090, 38512180]

約数ペア:

[(1, 38512180), (2, 19256090), (4, 9628045), (5, 7702436), (7, 5501740), (10, 3851218), (14, 2750870), (20, 1925609), (28, 1375435), (35, 1100348), (70, 550174), (140, 275087)]