27447682

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1433}}^1$

素因数の和:1653

約数の個数: 16

約数和(自身を含む): 42142392

約数和(自身を除く): 14694710

約数列:

[1, 2, 61, 122, 157, 314, 1433, 2866, 9577, 19154, 87413, 174826, 224981, 449962, 13723841, 27447682]

約数ペア:

[(1, 27447682), (2, 13723841), (61, 449962), (122, 224981), (157, 174826), (314, 87413), (1433, 19154), (2866, 9577)]