29489744

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{42863}}^1$

素因数の和:42914

約数の個数: 20

約数和(自身を含む): 58466496

約数和(自身を除く): 28976752

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 42863, 85726, 171452, 342904, 685808, 1843109, 3686218, 7372436, 14744872, 29489744]

約数ペア:

[(1, 29489744), (2, 14744872), (4, 7372436), (8, 3686218), (16, 1843109), (43, 685808), (86, 342904), (172, 171452), (344, 85726), (688, 42863)]