17312035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15667}}^1$

素因数の和:15702

約数の個数: 16

約数和(自身を含む): 23690016

約数和(自身を除く): 6377981

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 15667, 78335, 203671, 266339, 1018355, 1331695, 3462407, 17312035]

約数ペア:

[(1, 17312035), (5, 3462407), (13, 1331695), (17, 1018355), (65, 266339), (85, 203671), (221, 78335), (1105, 15667)]