30426886

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{50543}}^1$

素因数の和:50595

約数の個数: 16

約数和(自身を含む): 53374464

約数和(自身を除く): 22947578

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 50543, 101086, 353801, 707602, 2173349, 4346698, 15213443, 30426886]

約数ペア:

[(1, 30426886), (2, 15213443), (7, 4346698), (14, 2173349), (43, 707602), (86, 353801), (301, 101086), (602, 50543)]