18577488

素因数分解:

$2^4\times 3^1\times {\mathrm{387031}}^1$

素因数の和:387042

約数の個数: 20

約数和(自身を含む): 47991968

約数和(自身を除く): 29414480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 387031, 774062, 1161093, 1548124, 2322186, 3096248, 4644372, 6192496, 9288744, 18577488]

約数ペア:

[(1, 18577488), (2, 9288744), (3, 6192496), (4, 4644372), (6, 3096248), (8, 2322186), (12, 1548124), (16, 1161093), (24, 774062), (48, 387031)]