17348656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83407}}^1$

素因数の和:83428

約数の個数: 20

約数和(自身を含む): 36199072

約数和(自身を除く): 18850416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 83407, 166814, 333628, 667256, 1084291, 1334512, 2168582, 4337164, 8674328, 17348656]

約数ペア:

[(1, 17348656), (2, 8674328), (4, 4337164), (8, 2168582), (13, 1334512), (16, 1084291), (26, 667256), (52, 333628), (104, 166814), (208, 83407)]