47089144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{309797}}^1$

素因数の和:309822

約数の個数: 16

約数和(自身を含む): 92939400

約数和(自身を除く): 45850256

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 309797, 619594, 1239188, 2478376, 5886143, 11772286, 23544572, 47089144]

約数ペア:

[(1, 47089144), (2, 23544572), (4, 11772286), (8, 5886143), (19, 2478376), (38, 1239188), (76, 619594), (152, 309797)]