16855212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127691}}^1$

素因数の和:127709

約数の個数: 24

約数和(自身を含む): 42904512

約数和(自身を除く): 26049300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 127691, 255382, 383073, 510764, 766146, 1404601, 1532292, 2809202, 4213803, 5618404, 8427606, 16855212]

約数ペア:

[(1, 16855212), (2, 8427606), (3, 5618404), (4, 4213803), (6, 2809202), (11, 1532292), (12, 1404601), (22, 766146), (33, 510764), (44, 383073), (66, 255382), (132, 127691)]