12955471782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1\times {\mathrm{4447}}^1$

素因数の和:5693

約数の個数: 64

約数和(自身を含む): 29061310464

約数和(自身を除く): 16105838682

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1193, 1221, 2386, 2442, 3579, 4447, 7158, 8894, 13123, 13341, 26246, 26682, 39369, 44141, 48917, 78738, 88282, 97834, 132423, 146751, 164539, 264846, 293502, 329078, 485551, 493617, 971102, 987234, 1456653, 1809929, 2913306, 3619858, 5305271, 5429787, 10610542, 10859574, 15915813, 31831626, 58357981, 116715962, 175073943, 196295027, 350147886, 392590054, 588885081, 1177770162, 2159245297, 4318490594, 6477735891, 12955471782]

約数ペア:

[(1, 12955471782), (2, 6477735891), (3, 4318490594), (6, 2159245297), (11, 1177770162), (22, 588885081), (33, 392590054), (37, 350147886), (66, 196295027), (74, 175073943), (111, 116715962), (222, 58357981), (407, 31831626), (814, 15915813), (1193, 10859574), (1221, 10610542), (2386, 5429787), (2442, 5305271), (3579, 3619858), (4447, 2913306), (7158, 1809929), (8894, 1456653), (13123, 987234), (13341, 971102), (26246, 493617), (26682, 485551), (39369, 329078), (44141, 293502), (48917, 264846), (78738, 164539), (88282, 146751), (97834, 132423)]