13369818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 34163712

約数和(自身を除く): 20793894

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 673, 903, 946, 1346, 1419, 1806, 2019, 2838, 3311, 4038, 4711, 6622, 7403, 9422, 9933, 14133, 14806, 19866, 22209, 28266, 28939, 44418, 51821, 57878, 86817, 103642, 155463, 173634, 202573, 310926, 318329, 405146, 607719, 636658, 954987, 1215438, 1909974, 2228303, 4456606, 6684909, 13369818]

約数ペア:

[(1, 13369818), (2, 6684909), (3, 4456606), (6, 2228303), (7, 1909974), (11, 1215438), (14, 954987), (21, 636658), (22, 607719), (33, 405146), (42, 318329), (43, 310926), (66, 202573), (77, 173634), (86, 155463), (129, 103642), (154, 86817), (231, 57878), (258, 51821), (301, 44418), (462, 28939), (473, 28266), (602, 22209), (673, 19866), (903, 14806), (946, 14133), (1346, 9933), (1419, 9422), (1806, 7403), (2019, 6622), (2838, 4711), (3311, 4038)]