85889006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{322891}}^1$

素因数の和:322919

約数の個数: 16

約数和(自身を含む): 154988160

約数和(自身を除く): 69099154

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 322891, 645782, 2260237, 4520474, 6134929, 12269858, 42944503, 85889006]

約数ペア:

[(1, 85889006), (2, 42944503), (7, 12269858), (14, 6134929), (19, 4520474), (38, 2260237), (133, 645782), (266, 322891)]