18501282

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{3821}}^1$

素因数の和:4098

約数の個数: 24

約数和(自身を含む): 40245660

約数和(自身を除く): 21744378

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 3821, 4842, 7642, 11463, 22926, 34389, 68778, 1027849, 2055698, 3083547, 6167094, 9250641, 18501282]

約数ペア:

[(1, 18501282), (2, 9250641), (3, 6167094), (6, 3083547), (9, 2055698), (18, 1027849), (269, 68778), (538, 34389), (807, 22926), (1614, 11463), (2421, 7642), (3821, 4842)]