20123826

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{11447}}^1$

素因数の和:11745

約数の個数: 16

約数和(自身を含む): 40388544

約数和(自身を除く): 20264718

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 11447, 22894, 34341, 68682, 3353971, 6707942, 10061913, 20123826]

約数ペア:

[(1, 20123826), (2, 10061913), (3, 6707942), (6, 3353971), (293, 68682), (586, 34341), (879, 22894), (1758, 11447)]