20131446742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{995719}}^1$

素因数の和:996651

約数の個数: 16

約数和(自身を含む): 32978246400

約数和(自身を除く): 12846799658

約数列:

[1, 2, 11, 22, 919, 1838, 10109, 20218, 995719, 1991438, 10952909, 21905818, 915065761, 1830131522, 10065723371, 20131446742]

約数ペア:

[(1, 20131446742), (2, 10065723371), (11, 1830131522), (22, 915065761), (919, 21905818), (1838, 10952909), (10109, 1991438), (20218, 995719)]