19126802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1567}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 30481920

約数和(自身を除く): 11355118

約数列:

[1, 2, 17, 34, 359, 718, 1567, 3134, 6103, 12206, 26639, 53278, 562553, 1125106, 9563401, 19126802]

約数ペア:

[(1, 19126802), (2, 9563401), (17, 1125106), (34, 562553), (359, 53278), (718, 26639), (1567, 12206), (3134, 6103)]