16864153

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 19008000

約数和(自身を除く): 2143847

約数列:

[1, 17, 19, 109, 323, 479, 1853, 2071, 8143, 9101, 35207, 52211, 154717, 887587, 992009, 16864153]

約数ペア:

[(1, 16864153), (17, 992009), (19, 887587), (109, 154717), (323, 52211), (479, 35207), (1853, 9101), (2071, 8143)]