12071646

素因数分解:

$2^1\times 3^3\times {\mathrm{223549}}^1$

素因数の和:223560

約数の個数: 16

約数和(自身を含む): 26826000

約数和(自身を除く): 14754354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223549, 447098, 670647, 1341294, 2011941, 4023882, 6035823, 12071646]

約数ペア:

[(1, 12071646), (2, 6035823), (3, 4023882), (6, 2011941), (9, 1341294), (18, 670647), (27, 447098), (54, 223549)]