27403826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1867}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 42366240

約数和(自身を除く): 14962414

約数列:

[1, 2, 41, 82, 179, 358, 1867, 3734, 7339, 14678, 76547, 153094, 334193, 668386, 13701913, 27403826]

約数ペア:

[(1, 27403826), (2, 13701913), (41, 668386), (82, 334193), (179, 153094), (358, 76547), (1867, 14678), (3734, 7339)]