133605424

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{9721}}^1$

素因数の和:10588

約数の個数: 20

約数和(自身を含む): 259188520

約数和(自身を除く): 125583096

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 6872, 9721, 13744, 19442, 38884, 77768, 155536, 8350339, 16700678, 33401356, 66802712, 133605424]

約数ペア:

[(1, 133605424), (2, 66802712), (4, 33401356), (8, 16700678), (16, 8350339), (859, 155536), (1718, 77768), (3436, 38884), (6872, 19442), (9721, 13744)]