86317816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{829979}}^1$

素因数の和:829998

約数の個数: 16

約数和(自身を含む): 174295800

約数和(自身を除く): 87977984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 829979, 1659958, 3319916, 6639832, 10789727, 21579454, 43158908, 86317816]

約数ペア:

[(1, 86317816), (2, 43158908), (4, 21579454), (8, 10789727), (13, 6639832), (26, 3319916), (52, 1659958), (104, 829979)]