3128122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 4973760

約数和(自身を除く): 1845638

約数列:

[1, 2, 19, 38, 263, 313, 526, 626, 4997, 5947, 9994, 11894, 82319, 164638, 1564061, 3128122]

約数ペア:

[(1, 3128122), (2, 1564061), (19, 164638), (38, 82319), (263, 11894), (313, 9994), (526, 5947), (626, 4997)]