12449689

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 14745600

約数和(自身を除く): 2295911

約数列:

[1, 7, 47, 79, 329, 479, 553, 3353, 3713, 22513, 25991, 37841, 157591, 264887, 1778527, 12449689]

約数ペア:

[(1, 12449689), (7, 1778527), (47, 264887), (79, 157591), (329, 37841), (479, 25991), (553, 22513), (3353, 3713)]