12378774527

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1\times {\mathrm{29063}}^1$

素因数の和:29998

約数の個数: 16

約数和(自身を含む): 14363661312

約数和(自身を除く): 1984886785

約数列:

[1, 7, 71, 497, 857, 5999, 29063, 60847, 203441, 425929, 2063473, 14444311, 24906991, 174348937, 1768396361, 12378774527]

約数ペア:

[(1, 12378774527), (7, 1768396361), (71, 174348937), (497, 24906991), (857, 14444311), (5999, 2063473), (29063, 425929), (60847, 203441)]