11243272

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{4519}}^1$

素因数の和:4836

約数の個数: 16

約数和(自身を含む): 21153600

約数和(自身を除く): 9910328

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 4519, 9038, 18076, 36152, 1405409, 2810818, 5621636, 11243272]

約数ペア:

[(1, 11243272), (2, 5621636), (4, 2810818), (8, 1405409), (311, 36152), (622, 18076), (1244, 9038), (2488, 4519)]