20168766086

素因数分解:

$2^1\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{594563}}^1$

素因数の和:596995

約数の個数: 16

約数和(自身を含む): 34589355264

約数和(自身を除く): 14420589178

約数列:

[1, 2, 7, 14, 2423, 4846, 16961, 33922, 594563, 1189126, 4161941, 8323882, 1440626149, 2881252298, 10084383043, 20168766086]

約数ペア:

[(1, 20168766086), (2, 10084383043), (7, 2881252298), (14, 1440626149), (2423, 8323882), (4846, 4161941), (16961, 1189126), (33922, 594563)]