11552552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 24533280

約数和(自身を除く): 12980728

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 71, 86, 88, 142, 172, 284, 344, 473, 568, 781, 946, 1562, 1849, 1892, 3053, 3124, 3698, 3784, 6106, 6248, 7396, 12212, 14792, 20339, 24424, 33583, 40678, 67166, 81356, 131279, 134332, 162712, 262558, 268664, 525116, 1050232, 1444069, 2888138, 5776276, 11552552]

約数ペア:

[(1, 11552552), (2, 5776276), (4, 2888138), (8, 1444069), (11, 1050232), (22, 525116), (43, 268664), (44, 262558), (71, 162712), (86, 134332), (88, 131279), (142, 81356), (172, 67166), (284, 40678), (344, 33583), (473, 24424), (568, 20339), (781, 14792), (946, 12212), (1562, 7396), (1849, 6248), (1892, 6106), (3053, 3784), (3124, 3698)]