13644554

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 26151552

約数和(自身を除く): 12506998

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 2161, 3157, 4322, 6314, 15127, 23771, 30254, 47542, 88601, 166397, 177202, 332794, 620207, 974611, 1240414, 1949222, 6822277, 13644554]

約数ペア:

[(1, 13644554), (2, 6822277), (7, 1949222), (11, 1240414), (14, 974611), (22, 620207), (41, 332794), (77, 177202), (82, 166397), (154, 88601), (287, 47542), (451, 30254), (574, 23771), (902, 15127), (2161, 6314), (3157, 4322)]