26775554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7517}}^1$

素因数の和:7669

約数の個数: 16

約数和(自身を含む): 43574328

約数和(自身を除く): 16798774

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 7517, 15034, 97721, 195442, 1029829, 2059658, 13387777, 26775554]

約数ペア:

[(1, 26775554), (2, 13387777), (13, 2059658), (26, 1029829), (137, 195442), (274, 97721), (1781, 15034), (3562, 7517)]