27240242

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4457

約数の個数: 16

約数和(自身を含む): 42393120

約数和(自身を除く): 15152878

約数列:

[1, 2, 43, 73, 86, 146, 3139, 4339, 6278, 8678, 186577, 316747, 373154, 633494, 13620121, 27240242]

約数ペア:

[(1, 27240242), (2, 13620121), (43, 633494), (73, 373154), (86, 316747), (146, 186577), (3139, 8678), (4339, 6278)]