15317216

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3906

約数の個数: 24

約数和(自身を含む): 30401280

約数和(自身を除く): 15084064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 3769, 4064, 7538, 15076, 30152, 60304, 120608, 478663, 957326, 1914652, 3829304, 7658608, 15317216]

約数ペア:

[(1, 15317216), (2, 7658608), (4, 3829304), (8, 1914652), (16, 957326), (32, 478663), (127, 120608), (254, 60304), (508, 30152), (1016, 15076), (2032, 7538), (3769, 4064)]