12625766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6269}}^1$

素因数の和:6343

約数の個数: 16

約数和(自身を含む): 20314800

約数和(自身を除く): 7689034

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 6269, 12538, 119111, 238222, 332257, 664514, 6312883, 12625766]

約数ペア:

[(1, 12625766), (2, 6312883), (19, 664514), (38, 332257), (53, 238222), (106, 119111), (1007, 12538), (2014, 6269)]