18614718

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18143}}^1$

素因数の和:18173

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 24930882

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 18143, 36286, 54429, 108858, 163287, 326574, 344717, 489861, 689434, 979722, 1034151, 2068302, 3102453, 6204906, 9307359, 18614718]

約数ペア:

[(1, 18614718), (2, 9307359), (3, 6204906), (6, 3102453), (9, 2068302), (18, 1034151), (19, 979722), (27, 689434), (38, 489861), (54, 344717), (57, 326574), (114, 163287), (171, 108858), (342, 54429), (513, 36286), (1026, 18143)]