16916054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1279}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 26956800

約数和(自身を除く): 10040746

約数列:

[1, 2, 17, 34, 389, 778, 1279, 2558, 6613, 13226, 21743, 43486, 497531, 995062, 8458027, 16916054]

約数ペア:

[(1, 16916054), (2, 8458027), (17, 995062), (34, 497531), (389, 43486), (778, 21743), (1279, 13226), (2558, 6613)]