28307528

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{27011}}^1$

素因数の和:27148

約数の個数: 16

約数和(自身を含む): 53483760

約数和(自身を除く): 25176232

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 27011, 54022, 108044, 216088, 3538441, 7076882, 14153764, 28307528]

約数ペア:

[(1, 28307528), (2, 14153764), (4, 7076882), (8, 3538441), (131, 216088), (262, 108044), (524, 54022), (1048, 27011)]