27774274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{26861}}^1$

素因数の和:26921

約数の個数: 16

約数和(自身を含む): 46417536

約数和(自身を除く): 18643262

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 26861, 53722, 295471, 590942, 1262467, 2524934, 13887137, 27774274]

約数ペア:

[(1, 27774274), (2, 13887137), (11, 2524934), (22, 1262467), (47, 590942), (94, 295471), (517, 53722), (1034, 26861)]