9888138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42257}}^1$

素因数の和:42278

約数の個数: 24

約数和(自身を含む): 23072868

約数和(自身を除く): 13184730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 42257, 84514, 126771, 253542, 380313, 549341, 760626, 1098682, 1648023, 3296046, 4944069, 9888138]

約数ペア:

[(1, 9888138), (2, 4944069), (3, 3296046), (6, 1648023), (9, 1098682), (13, 760626), (18, 549341), (26, 380313), (39, 253542), (78, 126771), (117, 84514), (234, 42257)]