22089143

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 23755776

約数和(自身を除く): 1666633

約数列:

[1, 31, 43, 73, 227, 1333, 2263, 3139, 7037, 9761, 16571, 97309, 302591, 513701, 712553, 22089143]

約数ペア:

[(1, 22089143), (31, 712553), (43, 513701), (73, 302591), (227, 97309), (1333, 16571), (2263, 9761), (3139, 7037)]