8620524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1979}}^1$

素因数の和:2011

約数の個数: 54

約数和(自身を含む): 23963940

約数和(自身を除く): 15343416

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 1979, 2178, 3958, 4356, 5937, 7916, 11874, 17811, 21769, 23748, 35622, 43538, 65307, 71244, 87076, 130614, 195921, 239459, 261228, 391842, 478918, 718377, 783684, 957836, 1436754, 2155131, 2873508, 4310262, 8620524]

約数ペア:

[(1, 8620524), (2, 4310262), (3, 2873508), (4, 2155131), (6, 1436754), (9, 957836), (11, 783684), (12, 718377), (18, 478918), (22, 391842), (33, 261228), (36, 239459), (44, 195921), (66, 130614), (99, 87076), (121, 71244), (132, 65307), (198, 43538), (242, 35622), (363, 23748), (396, 21769), (484, 17811), (726, 11874), (1089, 7916), (1452, 5937), (1979, 4356), (2178, 3958)]