12071322

素因数分解:

$2^1\times 3^3\times {\mathrm{223543}}^1$

素因数の和:223554

約数の個数: 16

約数和(自身を含む): 26825280

約数和(自身を除く): 14753958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223543, 447086, 670629, 1341258, 2011887, 4023774, 6035661, 12071322]

約数ペア:

[(1, 12071322), (2, 6035661), (3, 4023774), (6, 2011887), (9, 1341258), (18, 670629), (27, 447086), (54, 223543)]