7668203486

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{5179}}^1\times {\mathrm{10427}}^1$

素因数の和:15679

約数の個数: 16

約数和(自身を含む): 11667680640

約数和(自身を除く): 3999477154

約数列:

[1, 2, 71, 142, 5179, 10358, 10427, 20854, 367709, 735418, 740317, 1480634, 54001433, 108002866, 3834101743, 7668203486]

約数ペア:

[(1, 7668203486), (2, 3834101743), (71, 108002866), (142, 54001433), (5179, 1480634), (10358, 740317), (10427, 735418), (20854, 367709)]