13143294

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16981}}^1$

素因数の和:17032

約数の個数: 24

約数和(自身を含む): 29141112

約数和(自身を除く): 15997818

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16981, 33962, 50943, 101886, 152829, 305658, 730183, 1460366, 2190549, 4381098, 6571647, 13143294]

約数ペア:

[(1, 13143294), (2, 6571647), (3, 4381098), (6, 2190549), (9, 1460366), (18, 730183), (43, 305658), (86, 152829), (129, 101886), (258, 50943), (387, 33962), (774, 16981)]