28286159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{4861}}^1$

素因数の和:4918

約数の個数: 12

約数和(自身を含む): 32264232

約数和(自身を除く): 3978073

約数列:

[1, 11, 23, 253, 529, 4861, 5819, 53471, 111803, 1229833, 2571469, 28286159]

約数ペア:

[(1, 28286159), (11, 2571469), (23, 1229833), (253, 111803), (529, 53471), (4861, 5819)]