13892526

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 32778240

約数和(自身を除く): 18885714

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 129, 186, 193, 258, 279, 386, 387, 558, 579, 774, 837, 1158, 1161, 1333, 1674, 1737, 2322, 2666, 3474, 3999, 5211, 5983, 7998, 8299, 10422, 11966, 11997, 16598, 17949, 23994, 24897, 35898, 35991, 49794, 53847, 71982, 74691, 107694, 149382, 161541, 224073, 257269, 323082, 448146, 514538, 771807, 1543614, 2315421, 4630842, 6946263, 13892526]

約数ペア:

[(1, 13892526), (2, 6946263), (3, 4630842), (6, 2315421), (9, 1543614), (18, 771807), (27, 514538), (31, 448146), (43, 323082), (54, 257269), (62, 224073), (86, 161541), (93, 149382), (129, 107694), (186, 74691), (193, 71982), (258, 53847), (279, 49794), (386, 35991), (387, 35898), (558, 24897), (579, 23994), (774, 17949), (837, 16598), (1158, 11997), (1161, 11966), (1333, 10422), (1674, 8299), (1737, 7998), (2322, 5983), (2666, 5211), (3474, 3999)]