19960567

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 23226912

約数和(自身を除く): 3266345

約数列:

[1, 11, 17, 173, 187, 617, 1903, 2941, 6787, 10489, 32351, 106741, 115379, 1174151, 1814597, 19960567]

約数ペア:

[(1, 19960567), (11, 1814597), (17, 1174151), (173, 115379), (187, 106741), (617, 32351), (1903, 10489), (2941, 6787)]