12488526

素因数分解:

$2^1\times 3^3\times {\mathrm{231269}}^1$

素因数の和:231280

約数の個数: 16

約数和(自身を含む): 27752400

約数和(自身を除く): 15263874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 231269, 462538, 693807, 1387614, 2081421, 4162842, 6244263, 12488526]

約数ペア:

[(1, 12488526), (2, 6244263), (3, 4162842), (6, 2081421), (9, 1387614), (18, 693807), (27, 462538), (54, 231269)]