868362274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3221}}^1\times {\mathrm{10369}}^1$

素因数の和:13605

約数の個数: 16

約数和(自身を含む): 1403309880

約数和(自身を除く): 534947606

約数列:

[1, 2, 13, 26, 3221, 6442, 10369, 20738, 41873, 83746, 134797, 269594, 33398549, 66797098, 434181137, 868362274]

約数ペア:

[(1, 868362274), (2, 434181137), (13, 66797098), (26, 33398549), (3221, 269594), (6442, 134797), (10369, 83746), (20738, 41873)]