12321774

素因数分解:

$2^1\times 3^3\times {\mathrm{228181}}^1$

素因数の和:228192

約数の個数: 16

約数和(自身を含む): 27381840

約数和(自身を除く): 15060066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 228181, 456362, 684543, 1369086, 2053629, 4107258, 6160887, 12321774]

約数ペア:

[(1, 12321774), (2, 6160887), (3, 4107258), (6, 2053629), (9, 1369086), (18, 684543), (27, 456362), (54, 228181)]