28587162

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 59710464

約数和(自身を除く): 31123302

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2111, 2257, 4222, 4514, 6333, 6771, 12666, 13542, 78107, 128771, 156214, 234321, 257542, 386313, 468642, 772626, 4764527, 9529054, 14293581, 28587162]

約数ペア:

[(1, 28587162), (2, 14293581), (3, 9529054), (6, 4764527), (37, 772626), (61, 468642), (74, 386313), (111, 257542), (122, 234321), (183, 156214), (222, 128771), (366, 78107), (2111, 13542), (2257, 12666), (4222, 6771), (4514, 6333)]