42872674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{96997}}^1$

素因数の和:97029

約数の個数: 16

約数和(自身を含む): 73330488

約数和(自身を除く): 30457814

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 96997, 193994, 1260961, 1648949, 2521922, 3297898, 21436337, 42872674]

約数ペア:

[(1, 42872674), (2, 21436337), (13, 3297898), (17, 2521922), (26, 1648949), (34, 1260961), (221, 193994), (442, 96997)]