21438583006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33186661}}^1$

素因数の和:33186699

約数の個数: 16

約数和(自身を含む): 35841594960

約数和(自身を除く): 14403011954

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 33186661, 66373322, 564173237, 630546559, 1128346474, 1261093118, 10719291503, 21438583006]

約数ペア:

[(1, 21438583006), (2, 10719291503), (17, 1261093118), (19, 1128346474), (34, 630546559), (38, 564173237), (323, 66373322), (646, 33186661)]