857992006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1328161}}^1$

素因数の和:1328199

約数の個数: 16

約数和(自身を含む): 1434414960

約数和(自身を除く): 576422954

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1328161, 2656322, 22578737, 25235059, 45157474, 50470118, 428996003, 857992006]

約数ペア:

[(1, 857992006), (2, 428996003), (17, 50470118), (19, 45157474), (34, 25235059), (38, 22578737), (323, 2656322), (646, 1328161)]