23927264

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{17389}}^1$

素因数の和:17442

約数の個数: 24

約数和(自身を含む): 48205080

約数和(自身を除く): 24277816

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 17389, 34778, 69556, 139112, 278224, 556448, 747727, 1495454, 2990908, 5981816, 11963632, 23927264]

約数ペア:

[(1, 23927264), (2, 11963632), (4, 5981816), (8, 2990908), (16, 1495454), (32, 747727), (43, 556448), (86, 278224), (172, 139112), (344, 69556), (688, 34778), (1376, 17389)]