11543264

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{8389}}^1$

素因数の和:8442

約数の個数: 24

約数和(自身を含む): 23257080

約数和(自身を除く): 11713816

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 8389, 16778, 33556, 67112, 134224, 268448, 360727, 721454, 1442908, 2885816, 5771632, 11543264]

約数ペア:

[(1, 11543264), (2, 5771632), (4, 2885816), (8, 1442908), (16, 721454), (32, 360727), (43, 268448), (86, 134224), (172, 67112), (344, 33556), (688, 16778), (1376, 8389)]