11885388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43063}}^1$

素因数の和:43093

約数の個数: 24

約数和(自身を含む): 28939008

約数和(自身を除く): 17053620

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 43063, 86126, 129189, 172252, 258378, 516756, 990449, 1980898, 2971347, 3961796, 5942694, 11885388]

約数ペア:

[(1, 11885388), (2, 5942694), (3, 3961796), (4, 2971347), (6, 1980898), (12, 990449), (23, 516756), (46, 258378), (69, 172252), (92, 129189), (138, 86126), (276, 43063)]