27549842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{569}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 42435360

約数和(自身を除く): 14885518

約数列:

[1, 2, 43, 86, 563, 569, 1126, 1138, 24209, 24467, 48418, 48934, 320347, 640694, 13774921, 27549842]

約数ペア:

[(1, 27549842), (2, 13774921), (43, 640694), (86, 320347), (563, 48934), (569, 48418), (1126, 24467), (1138, 24209)]