11885716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3637}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 22410080

約数和(自身を除く): 10524364

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 3637, 7274, 14548, 69103, 138206, 156391, 276412, 312782, 625564, 2971429, 5942858, 11885716]

約数ペア:

[(1, 11885716), (2, 5942858), (4, 2971429), (19, 625564), (38, 312782), (43, 276412), (76, 156391), (86, 138206), (172, 69103), (817, 14548), (1634, 7274), (3268, 3637)]