16348550416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{266159}}^1$

素因数の和:266527

約数の個数: 40

約数和(自身を含む): 34654032000

約数和(自身を除く): 18305481584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 349, 698, 1396, 2792, 3839, 5584, 7678, 15356, 30712, 61424, 266159, 532318, 1064636, 2129272, 2927749, 4258544, 5855498, 11710996, 23421992, 46843984, 92889491, 185778982, 371557964, 743115928, 1021784401, 1486231856, 2043568802, 4087137604, 8174275208, 16348550416]

約数ペア:

[(1, 16348550416), (2, 8174275208), (4, 4087137604), (8, 2043568802), (11, 1486231856), (16, 1021784401), (22, 743115928), (44, 371557964), (88, 185778982), (176, 92889491), (349, 46843984), (698, 23421992), (1396, 11710996), (2792, 5855498), (3839, 4258544), (5584, 2927749), (7678, 2129272), (15356, 1064636), (30712, 532318), (61424, 266159)]