4087089601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{37339}}^1$

素因数の和:38188

約数の個数: 16

約数和(自身を含む): 4922905600

約数和(自身を除く): 835815999

約数列:

[1, 7, 19, 133, 823, 5761, 15637, 37339, 109459, 261373, 709441, 4966087, 30729997, 215109979, 583869943, 4087089601]

約数ペア:

[(1, 4087089601), (7, 583869943), (19, 215109979), (133, 30729997), (823, 4966087), (5761, 709441), (15637, 261373), (37339, 109459)]