18611154

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7333}}^1$

素因数の和:7391

約数の個数: 32

約数和(自身を含む): 42243840

約数和(自身を除く): 23632686

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 7333, 14666, 21999, 43998, 65997, 131994, 197991, 344651, 395982, 689302, 1033953, 2067906, 3101859, 6203718, 9305577, 18611154]

約数ペア:

[(1, 18611154), (2, 9305577), (3, 6203718), (6, 3101859), (9, 2067906), (18, 1033953), (27, 689302), (47, 395982), (54, 344651), (94, 197991), (141, 131994), (282, 65997), (423, 43998), (846, 21999), (1269, 14666), (2538, 7333)]