11205805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10141}}^1$

素因数の和:10176

約数の個数: 16

約数和(自身を含む): 15334704

約数和(自身を除く): 4128899

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 10141, 50705, 131833, 172397, 659165, 861985, 2241161, 11205805]

約数ペア:

[(1, 11205805), (5, 2241161), (13, 861985), (17, 659165), (65, 172397), (85, 131833), (221, 50705), (1105, 10141)]