18556614

素因数分解:

$2^1\times 3^4\times {\mathrm{114547}}^1$

素因数の和:114561

約数の個数: 20

約数和(自身を含む): 41580924

約数和(自身を除く): 23024310

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 114547, 229094, 343641, 687282, 1030923, 2061846, 3092769, 6185538, 9278307, 18556614]

約数ペア:

[(1, 18556614), (2, 9278307), (3, 6185538), (6, 3092769), (9, 2061846), (18, 1030923), (27, 687282), (54, 343641), (81, 229094), (162, 114547)]