17693702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40031}}^1$

素因数の和:40063

約数の個数: 16

約数和(自身を含む): 30264192

約数和(自身を除く): 12570490

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 40031, 80062, 520403, 680527, 1040806, 1361054, 8846851, 17693702]

約数ペア:

[(1, 17693702), (2, 8846851), (13, 1361054), (17, 1040806), (26, 680527), (34, 520403), (221, 80062), (442, 40031)]