27966442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105137}}^1$

素因数の和:105165

約数の個数: 16

約数和(自身を含む): 50466240

約数和(自身を除く): 22499798

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 105137, 210274, 735959, 1471918, 1997603, 3995206, 13983221, 27966442]

約数ペア:

[(1, 27966442), (2, 13983221), (7, 3995206), (14, 1997603), (19, 1471918), (38, 735959), (133, 210274), (266, 105137)]