41457196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20047}}^1$

素因数の和:20109

約数の個数: 24

約数和(自身を含む): 80833536

約数和(自身を除く): 39376340

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 20047, 40094, 80188, 220517, 441034, 882068, 942209, 1884418, 3768836, 10364299, 20728598, 41457196]

約数ペア:

[(1, 41457196), (2, 20728598), (4, 10364299), (11, 3768836), (22, 1884418), (44, 942209), (47, 882068), (94, 441034), (188, 220517), (517, 80188), (1034, 40094), (2068, 20047)]