28422062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43997}}^1$

素因数の和:44035

約数の個数: 16

約数和(自身を含む): 47517840

約数和(自身を除く): 19095778

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 43997, 87994, 747949, 835943, 1495898, 1671886, 14211031, 28422062]

約数ペア:

[(1, 28422062), (2, 14211031), (17, 1671886), (19, 1495898), (34, 835943), (38, 747949), (323, 87994), (646, 43997)]