18074754

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14143}}^1$

素因数の和:14222

約数の個数: 24

約数和(自身を含む): 39716352

約数和(自身を除く): 21641598

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 14143, 28286, 42429, 84858, 127287, 254574, 1004153, 2008306, 3012459, 6024918, 9037377, 18074754]

約数ペア:

[(1, 18074754), (2, 9037377), (3, 6024918), (6, 3012459), (9, 2008306), (18, 1004153), (71, 254574), (142, 127287), (213, 84858), (426, 42429), (639, 28286), (1278, 14143)]