16930438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52579}}^1$

素因数の和:52611

約数の個数: 16

約数和(自身を含む): 30286080

約数和(自身を除く): 13355642

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 52579, 105158, 368053, 736106, 1209317, 2418634, 8465219, 16930438]

約数ペア:

[(1, 16930438), (2, 8465219), (7, 2418634), (14, 1209317), (23, 736106), (46, 368053), (161, 105158), (322, 52579)]