7639576

素因数分解:

$2^3\times 7^1\times {\mathrm{136421}}^1$

素因数の和:136434

約数の個数: 16

約数和(自身を含む): 16370640

約数和(自身を除く): 8731064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 136421, 272842, 545684, 954947, 1091368, 1909894, 3819788, 7639576]

約数ペア:

[(1, 7639576), (2, 3819788), (4, 1909894), (7, 1091368), (8, 954947), (14, 545684), (28, 272842), (56, 136421)]