27115564

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6967}}^1$

素因数の和:7117

約数の個数: 24

約数和(自身を含む): 54629120

約数和(自身を除く): 27513556

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 6967, 13934, 27868, 48769, 97538, 195076, 968413, 1936826, 3873652, 6778891, 13557782, 27115564]

約数ペア:

[(1, 27115564), (2, 13557782), (4, 6778891), (7, 3873652), (14, 1936826), (28, 968413), (139, 195076), (278, 97538), (556, 48769), (973, 27868), (1946, 13934), (3892, 6967)]