18051314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12347}}^1$

素因数の和:12409

約数の個数: 16

約数和(自身を含む): 29338848

約数和(自身を除く): 11287534

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 12347, 24694, 209899, 419798, 530921, 1061842, 9025657, 18051314]

約数ペア:

[(1, 18051314), (2, 9025657), (17, 1061842), (34, 530921), (43, 419798), (86, 209899), (731, 24694), (1462, 12347)]