13249642

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{563}}^1$

素因数の和:654

約数の個数: 24

約数和(自身を含む): 23322528

約数和(自身を除く): 10072886

約数列:

[1, 2, 7, 14, 41, 82, 287, 563, 574, 1126, 1681, 3362, 3941, 7882, 11767, 23083, 23534, 46166, 161581, 323162, 946403, 1892806, 6624821, 13249642]

約数ペア:

[(1, 13249642), (2, 6624821), (7, 1892806), (14, 946403), (41, 323162), (82, 161581), (287, 46166), (563, 23534), (574, 23083), (1126, 11767), (1681, 7882), (3362, 3941)]