14420744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{138661}}^1$

素因数の和:138680

約数の個数: 16

約数和(自身を含む): 29119020

約数和(自身を除く): 14698276

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 138661, 277322, 554644, 1109288, 1802593, 3605186, 7210372, 14420744]

約数ペア:

[(1, 14420744), (2, 7210372), (4, 3605186), (8, 1802593), (13, 1109288), (26, 554644), (52, 277322), (104, 138661)]