13989822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 35334144

約数和(自身を除く): 21344322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 214, 231, 283, 321, 462, 566, 642, 749, 849, 1177, 1498, 1698, 1981, 2247, 2354, 3113, 3531, 3962, 4494, 5943, 6226, 7062, 8239, 9339, 11886, 16478, 18678, 21791, 24717, 30281, 43582, 49434, 60562, 65373, 90843, 130746, 181686, 211967, 333091, 423934, 635901, 666182, 999273, 1271802, 1998546, 2331637, 4663274, 6994911, 13989822]

約数ペア:

[(1, 13989822), (2, 6994911), (3, 4663274), (6, 2331637), (7, 1998546), (11, 1271802), (14, 999273), (21, 666182), (22, 635901), (33, 423934), (42, 333091), (66, 211967), (77, 181686), (107, 130746), (154, 90843), (214, 65373), (231, 60562), (283, 49434), (321, 43582), (462, 30281), (566, 24717), (642, 21791), (749, 18678), (849, 16478), (1177, 11886), (1498, 9339), (1698, 8239), (1981, 7062), (2247, 6226), (2354, 5943), (3113, 4494), (3531, 3962)]