19318314

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{3191}}^1$

素因数の和:4205

約数の個数: 16

約数和(自身を含む): 38687040

約数和(自身を除く): 19368726

約数列:

[1, 2, 3, 6, 1009, 2018, 3027, 3191, 6054, 6382, 9573, 19146, 3219719, 6439438, 9659157, 19318314]

約数ペア:

[(1, 19318314), (2, 9659157), (3, 6439438), (6, 3219719), (1009, 19146), (2018, 9573), (3027, 6382), (3191, 6054)]