26281736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{252709}}^1$

素因数の和:252728

約数の個数: 16

約数和(自身を含む): 53069100

約数和(自身を除く): 26787364

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 252709, 505418, 1010836, 2021672, 3285217, 6570434, 13140868, 26281736]

約数ペア:

[(1, 26281736), (2, 13140868), (4, 6570434), (8, 3285217), (13, 2021672), (26, 1010836), (52, 505418), (104, 252709)]