18397484182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{228421}}^1$

素因数の和:228964

約数の個数: 32

約数和(自身を含む): 34471620864

約数和(自身を除く): 16074136682

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 523, 1046, 3661, 5753, 7322, 11506, 40271, 80542, 228421, 456842, 1598947, 2512631, 3197894, 5025262, 17588417, 35176834, 119464183, 238928366, 836249281, 1314106013, 1672498562, 2628212026, 9198742091, 18397484182]

約数ペア:

[(1, 18397484182), (2, 9198742091), (7, 2628212026), (11, 1672498562), (14, 1314106013), (22, 836249281), (77, 238928366), (154, 119464183), (523, 35176834), (1046, 17588417), (3661, 5025262), (5753, 3197894), (7322, 2512631), (11506, 1598947), (40271, 456842), (80542, 228421)]