126160532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1660007}}^1$

素因数の和:1660030

約数の個数: 12

約数和(自身を含む): 232401120

約数和(自身を除く): 106240588

約数列:

[1, 2, 4, 19, 38, 76, 1660007, 3320014, 6640028, 31540133, 63080266, 126160532]

約数ペア:

[(1, 126160532), (2, 63080266), (4, 31540133), (19, 6640028), (38, 3320014), (76, 1660007)]