12755826

素因数分解:

$2^1\times 3^3\times {\mathrm{236219}}^1$

素因数の和:236230

約数の個数: 16

約数和(自身を含む): 28346400

約数和(自身を除く): 15590574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 236219, 472438, 708657, 1417314, 2125971, 4251942, 6377913, 12755826]

約数ペア:

[(1, 12755826), (2, 6377913), (3, 4251942), (6, 2125971), (9, 1417314), (18, 708657), (27, 472438), (54, 236219)]