5129656

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 11088000

約数和(自身を除く): 5958344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 659, 973, 1112, 1318, 1946, 2636, 3892, 4613, 5272, 7784, 9226, 18452, 36904, 91601, 183202, 366404, 641207, 732808, 1282414, 2564828, 5129656]

約数ペア:

[(1, 5129656), (2, 2564828), (4, 1282414), (7, 732808), (8, 641207), (14, 366404), (28, 183202), (56, 91601), (139, 36904), (278, 18452), (556, 9226), (659, 7784), (973, 5272), (1112, 4613), (1318, 3892), (1946, 2636)]