86291816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{829729}}^1$

素因数の和:829748

約数の個数: 16

約数和(自身を含む): 174243300

約数和(自身を除く): 87951484

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 829729, 1659458, 3318916, 6637832, 10786477, 21572954, 43145908, 86291816]

約数ペア:

[(1, 86291816), (2, 43145908), (4, 21572954), (8, 10786477), (13, 6637832), (26, 3318916), (52, 1659458), (104, 829729)]