47809982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{7417}}^1$

素因数の和:7723

約数の個数: 16

約数和(自身を含む): 78512112

約数和(自身を除く): 30702130

約数列:

[1, 2, 11, 22, 293, 586, 3223, 6446, 7417, 14834, 81587, 163174, 2173181, 4346362, 23904991, 47809982]

約数ペア:

[(1, 47809982), (2, 23904991), (11, 4346362), (22, 2173181), (293, 163174), (586, 81587), (3223, 14834), (6446, 7417)]