13811174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31247}}^1$

素因数の和:31279

約数の個数: 16

約数和(自身を含む): 23623488

約数和(自身を除く): 9812314

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 31247, 62494, 406211, 531199, 812422, 1062398, 6905587, 13811174]

約数ペア:

[(1, 13811174), (2, 6905587), (13, 1062398), (17, 812422), (26, 531199), (34, 406211), (221, 62494), (442, 31247)]