12844386

素因数分解:

$2^1\times 3^3\times {\mathrm{237859}}^1$

素因数の和:237870

約数の個数: 16

約数和(自身を含む): 28543200

約数和(自身を除く): 15698814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 237859, 475718, 713577, 1427154, 2140731, 4281462, 6422193, 12844386]

約数ペア:

[(1, 12844386), (2, 6422193), (3, 4281462), (6, 2140731), (9, 1427154), (18, 713577), (27, 475718), (54, 237859)]