16600660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15661}}^1$

素因数の和:15723

約数の個数: 24

約数和(自身を含む): 35521416

約数和(自身を除く): 18920756

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 15661, 31322, 62644, 78305, 156610, 313220, 830033, 1660066, 3320132, 4150165, 8300330, 16600660]

約数ペア:

[(1, 16600660), (2, 8300330), (4, 4150165), (5, 3320132), (10, 1660066), (20, 830033), (53, 313220), (106, 156610), (212, 78305), (265, 62644), (530, 31322), (1060, 15661)]