26245336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{252359}}^1$

素因数の和:252378

約数の個数: 16

約数和(自身を含む): 52995600

約数和(自身を除く): 26750264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 252359, 504718, 1009436, 2018872, 3280667, 6561334, 13122668, 26245336]

約数ペア:

[(1, 26245336), (2, 13122668), (4, 6561334), (8, 3280667), (13, 2018872), (26, 1009436), (52, 504718), (104, 252359)]