12811624

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12041}}^1$

素因数の和:12073

約数の個数: 32

約数和(自身を含む): 28900800

約数和(自身を除く): 16089176

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12041, 24082, 48164, 84287, 96328, 168574, 228779, 337148, 457558, 674296, 915116, 1601453, 1830232, 3202906, 6405812, 12811624]

約数ペア:

[(1, 12811624), (2, 6405812), (4, 3202906), (7, 1830232), (8, 1601453), (14, 915116), (19, 674296), (28, 457558), (38, 337148), (56, 228779), (76, 168574), (133, 96328), (152, 84287), (266, 48164), (532, 24082), (1064, 12041)]