6613486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6991}}^1$

素因数の和:7047

約数の個数: 16

約数和(自身を含む): 11075328

約数和(自身を除く): 4461842

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 6991, 13982, 76901, 153802, 300613, 601226, 3306743, 6613486]

約数ペア:

[(1, 6613486), (2, 3306743), (11, 601226), (22, 300613), (43, 153802), (86, 76901), (473, 13982), (946, 6991)]