15168368

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{4493}}^1$

素因数の和:4712

約数の個数: 20

約数和(自身を含む): 29534568

約数和(自身を除く): 14366200

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 4493, 8986, 17972, 35944, 71888, 948023, 1896046, 3792092, 7584184, 15168368]

約数ペア:

[(1, 15168368), (2, 7584184), (4, 3792092), (8, 1896046), (16, 948023), (211, 71888), (422, 35944), (844, 17972), (1688, 8986), (3376, 4493)]