12458648

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{36217}}^1$

素因数の和:36266

約数の個数: 16

約数和(自身を含む): 23903880

約数和(自身を除く): 11445232

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 36217, 72434, 144868, 289736, 1557331, 3114662, 6229324, 12458648]

約数ペア:

[(1, 12458648), (2, 6229324), (4, 3114662), (8, 1557331), (43, 289736), (86, 144868), (172, 72434), (344, 36217)]