289061134

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1\times {\mathrm{1667}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 436809168

約数和(自身を除く): 147748034

約数列:

[1, 2, 277, 313, 554, 626, 1667, 3334, 86701, 173402, 461759, 521771, 923518, 1043542, 144530567, 289061134]

約数ペア:

[(1, 289061134), (2, 144530567), (277, 1043542), (313, 923518), (554, 521771), (626, 461759), (1667, 173402), (3334, 86701)]