16937244

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4397}}^1$

素因数の和:4514

約数の個数: 36

約数和(自身を含む): 43223544

約数和(自身を除く): 26286300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 4397, 8794, 13191, 17588, 26382, 39573, 52764, 79146, 158292, 470479, 940958, 1411437, 1881916, 2822874, 4234311, 5645748, 8468622, 16937244]

約数ペア:

[(1, 16937244), (2, 8468622), (3, 5645748), (4, 4234311), (6, 2822874), (9, 1881916), (12, 1411437), (18, 940958), (36, 470479), (107, 158292), (214, 79146), (321, 52764), (428, 39573), (642, 26382), (963, 17588), (1284, 13191), (1926, 8794), (3852, 4397)]