13502888

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2341}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 29228160

約数和(自身を除く): 15725272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2341, 2884, 4682, 5768, 9364, 16387, 18728, 32774, 65548, 131096, 241123, 482246, 964492, 1687861, 1928984, 3375722, 6751444, 13502888]

約数ペア:

[(1, 13502888), (2, 6751444), (4, 3375722), (7, 1928984), (8, 1687861), (14, 964492), (28, 482246), (56, 241123), (103, 131096), (206, 65548), (412, 32774), (721, 18728), (824, 16387), (1442, 9364), (2341, 5768), (2884, 4682)]