13693768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 28480320

約数和(自身を除く): 14786552

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2551, 2684, 5102, 5368, 10204, 20408, 28061, 56122, 112244, 155611, 224488, 311222, 622444, 1244888, 1711721, 3423442, 6846884, 13693768]

約数ペア:

[(1, 13693768), (2, 6846884), (4, 3423442), (8, 1711721), (11, 1244888), (22, 622444), (44, 311222), (61, 224488), (88, 155611), (122, 112244), (244, 56122), (488, 28061), (671, 20408), (1342, 10204), (2551, 5368), (2684, 5102)]