27821202

素因数分解:

$2^1\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{4129}}^1$

素因数の和:5257

約数の個数: 16

約数和(自身を含む): 55705440

約数和(自身を除く): 27884238

約数列:

[1, 2, 3, 6, 1123, 2246, 3369, 4129, 6738, 8258, 12387, 24774, 4636867, 9273734, 13910601, 27821202]

約数ペア:

[(1, 27821202), (2, 13910601), (3, 9273734), (6, 4636867), (1123, 24774), (2246, 12387), (3369, 8258), (4129, 6738)]