27803542

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1984

約数の個数: 24

約数和(自身を含む): 46234584

約数和(自身を除く): 18431042

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 1913, 3826, 7267, 14534, 24869, 49738, 82259, 164518, 323297, 646594, 1069367, 2138734, 13901771, 27803542]

約数ペア:

[(1, 27803542), (2, 13901771), (13, 2138734), (26, 1069367), (43, 646594), (86, 323297), (169, 164518), (338, 82259), (559, 49738), (1118, 24869), (1913, 14534), (3826, 7267)]