20136544

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{5881}}^1$

素因数の和:5998

約数の個数: 24

約数和(自身を含む): 40021128

約数和(自身を除く): 19884584

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 5881, 11762, 23524, 47048, 94096, 188192, 629267, 1258534, 2517068, 5034136, 10068272, 20136544]

約数ペア:

[(1, 20136544), (2, 10068272), (4, 5034136), (8, 2517068), (16, 1258534), (32, 629267), (107, 188192), (214, 94096), (428, 47048), (856, 23524), (1712, 11762), (3424, 5881)]