11821728

素因数分解:

$2^5\times 3^1\times {\mathrm{123143}}^1$

素因数の和:123156

約数の個数: 24

約数和(自身を含む): 31032288

約数和(自身を除く): 19210560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 123143, 246286, 369429, 492572, 738858, 985144, 1477716, 1970288, 2955432, 3940576, 5910864, 11821728]

約数ペア:

[(1, 11821728), (2, 5910864), (3, 3940576), (4, 2955432), (6, 1970288), (8, 1477716), (12, 985144), (16, 738858), (24, 492572), (32, 369429), (48, 246286), (96, 123143)]