27455734

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1095

約数の個数: 16

約数和(自身を含む): 42050880

約数和(自身を除く): 14595146

約数列:

[1, 2, 61, 122, 313, 626, 719, 1438, 19093, 38186, 43859, 87718, 225047, 450094, 13727867, 27455734]

約数ペア:

[(1, 27455734), (2, 13727867), (61, 450094), (122, 225047), (313, 87718), (626, 43859), (719, 38186), (1438, 19093)]