56643906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{858241}}^1$

素因数の和:858257

約数の個数: 16

約数和(自身を含む): 123586848

約数和(自身を除く): 66942942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 858241, 1716482, 2574723, 5149446, 9440651, 18881302, 28321953, 56643906]

約数ペア:

[(1, 56643906), (2, 28321953), (3, 18881302), (6, 9440651), (11, 5149446), (22, 2574723), (33, 1716482), (66, 858241)]