19938066

素因数分解:

$2^1\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{2287}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 39921024

約数和(自身を除く): 19982958

約数列:

[1, 2, 3, 6, 1453, 2287, 2906, 4359, 4574, 6861, 8718, 13722, 3323011, 6646022, 9969033, 19938066]

約数ペア:

[(1, 19938066), (2, 9969033), (3, 6646022), (6, 3323011), (1453, 13722), (2287, 8718), (2906, 6861), (4359, 4574)]