70164731

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{919}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 86553600

約数和(自身を除く): 16388869

約数列:

[1, 7, 13, 91, 839, 919, 5873, 6433, 10907, 11947, 76349, 83629, 771041, 5397287, 10023533, 70164731]

約数ペア:

[(1, 70164731), (7, 10023533), (13, 5397287), (91, 771041), (839, 83629), (919, 76349), (5873, 11947), (6433, 10907)]