15372824

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{5323}}^1$

素因数の和:5367

約数の個数: 24

約数和(自身を含む): 30426660

約数和(自身を除く): 15053836

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 5323, 10646, 21292, 42584, 101137, 202274, 404548, 809096, 1921603, 3843206, 7686412, 15372824]

約数ペア:

[(1, 15372824), (2, 7686412), (4, 3843206), (8, 1921603), (19, 809096), (38, 404548), (76, 202274), (152, 101137), (361, 42584), (722, 21292), (1444, 10646), (2888, 5323)]