15412336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{56663}}^1$

素因数の和:56688

約数の個数: 20

約数和(自身を含む): 31618512

約数和(自身を除く): 16206176

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 56663, 113326, 226652, 453304, 906608, 963271, 1926542, 3853084, 7706168, 15412336]

約数ペア:

[(1, 15412336), (2, 7706168), (4, 3853084), (8, 1926542), (16, 963271), (17, 906608), (34, 453304), (68, 226652), (136, 113326), (272, 56663)]