15744364

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 28385280

約数和(自身を除く): 12640916

約数列:

[1, 2, 4, 43, 86, 172, 239, 383, 478, 766, 956, 1532, 10277, 16469, 20554, 32938, 41108, 65876, 91537, 183074, 366148, 3936091, 7872182, 15744364]

約数ペア:

[(1, 15744364), (2, 7872182), (4, 3936091), (43, 366148), (86, 183074), (172, 91537), (239, 65876), (383, 41108), (478, 32938), (766, 20554), (956, 16469), (1532, 10277)]