27871052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14731}}^1$

素因数の和:14789

約数の個数: 24

約数和(自身を含む): 54449472

約数和(自身を除く): 26578420

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 14731, 29462, 58924, 162041, 324082, 633433, 648164, 1266866, 2533732, 6967763, 13935526, 27871052]

約数ペア:

[(1, 27871052), (2, 13935526), (4, 6967763), (11, 2533732), (22, 1266866), (43, 648164), (44, 633433), (86, 324082), (172, 162041), (473, 58924), (946, 29462), (1892, 14731)]