27420998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1451}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 44953920

約数和(自身を除く): 17532922

約数列:

[1, 2, 11, 22, 859, 1451, 1718, 2902, 9449, 15961, 18898, 31922, 1246409, 2492818, 13710499, 27420998]

約数ペア:

[(1, 27420998), (2, 13710499), (11, 2492818), (22, 1246409), (859, 31922), (1451, 18898), (1718, 15961), (2902, 9449)]