13688609

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 16087680

約数和(自身を除く): 2399071

約数列:

[1, 11, 29, 47, 83, 121, 319, 517, 913, 1363, 2407, 3509, 3901, 5687, 10043, 14993, 26477, 42911, 113129, 164923, 291247, 472021, 1244419, 13688609]

約数ペア:

[(1, 13688609), (11, 1244419), (29, 472021), (47, 291247), (83, 164923), (121, 113129), (319, 42911), (517, 26477), (913, 14993), (1363, 10043), (2407, 5687), (3509, 3901)]