20039676

素因数分解:

$2^2\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{1571}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 46833024

約数和(自身を除く): 26793348

約数列:

[1, 2, 3, 4, 6, 12, 1063, 1571, 2126, 3142, 3189, 4252, 4713, 6284, 6378, 9426, 12756, 18852, 1669973, 3339946, 5009919, 6679892, 10019838, 20039676]

約数ペア:

[(1, 20039676), (2, 10019838), (3, 6679892), (4, 5009919), (6, 3339946), (12, 1669973), (1063, 18852), (1571, 12756), (2126, 9426), (3142, 6378), (3189, 6284), (4252, 4713)]