28047074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5039}}^1$

素因数の和:5086

約数の個数: 24

約数和(自身を含む): 48263040

約数和(自身を除く): 20215966

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5039, 5566, 10078, 55429, 110858, 115897, 231794, 609719, 1219438, 1274867, 2549734, 14023537, 28047074]

約数ペア:

[(1, 28047074), (2, 14023537), (11, 2549734), (22, 1274867), (23, 1219438), (46, 609719), (121, 231794), (242, 115897), (253, 110858), (506, 55429), (2783, 10078), (5039, 5566)]