23218712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263849}}^1$

素因数の和:263866

約数の個数: 16

約数和(自身を含む): 47493000

約数和(自身を除く): 24274288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263849, 527698, 1055396, 2110792, 2902339, 5804678, 11609356, 23218712]

約数ペア:

[(1, 23218712), (2, 11609356), (4, 5804678), (8, 2902339), (11, 2110792), (22, 1055396), (44, 527698), (88, 263849)]