86388757

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1033}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 106543360

約数和(自身を除く): 20154603

約数列:

[1, 7, 13, 91, 919, 1033, 6433, 7231, 11947, 13429, 83629, 94003, 949327, 6645289, 12341251, 86388757]

約数ペア:

[(1, 86388757), (7, 12341251), (13, 6645289), (91, 949327), (919, 94003), (1033, 83629), (6433, 13429), (7231, 11947)]