18028026

素因数分解:

$2^1\times 3^2\times {\mathrm{547}}^1\times {\mathrm{1831}}^1$

素因数の和:2386

約数の個数: 24

約数和(自身を含む): 39153504

約数和(自身を除く): 21125478

約数列:

[1, 2, 3, 6, 9, 18, 547, 1094, 1641, 1831, 3282, 3662, 4923, 5493, 9846, 10986, 16479, 32958, 1001557, 2003114, 3004671, 6009342, 9014013, 18028026]

約数ペア:

[(1, 18028026), (2, 9014013), (3, 6009342), (6, 3004671), (9, 2003114), (18, 1001557), (547, 32958), (1094, 16479), (1641, 10986), (1831, 9846), (3282, 5493), (3662, 4923)]