14821326

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 36368640

約数和(自身を除く): 21547314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 491, 559, 702, 774, 982, 1118, 1161, 1473, 1677, 2322, 2946, 3354, 4419, 5031, 6383, 8838, 10062, 12766, 13257, 15093, 19149, 21113, 26514, 30186, 38298, 42226, 57447, 63339, 114894, 126678, 172341, 190017, 274469, 344682, 380034, 548938, 570051, 823407, 1140102, 1646814, 2470221, 4940442, 7410663, 14821326]

約数ペア:

[(1, 14821326), (2, 7410663), (3, 4940442), (6, 2470221), (9, 1646814), (13, 1140102), (18, 823407), (26, 570051), (27, 548938), (39, 380034), (43, 344682), (54, 274469), (78, 190017), (86, 172341), (117, 126678), (129, 114894), (234, 63339), (258, 57447), (351, 42226), (387, 38298), (491, 30186), (559, 26514), (702, 21113), (774, 19149), (982, 15093), (1118, 13257), (1161, 12766), (1473, 10062), (1677, 8838), (2322, 6383), (2946, 5031), (3354, 4419)]