18458051

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 19903488

約数和(自身を除く): 1445437

約数列:

[1, 31, 43, 61, 227, 1333, 1891, 2623, 7037, 9761, 13847, 81313, 302591, 429257, 595421, 18458051]

約数ペア:

[(1, 18458051), (31, 595421), (43, 429257), (61, 302591), (227, 81313), (1333, 13847), (1891, 9761), (2623, 7037)]