16982334

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 38733552

約数和(自身を除く): 21751218

約数列:

[1, 2, 3, 6, 9, 18, 37, 43, 74, 86, 111, 129, 222, 258, 333, 387, 593, 666, 774, 1186, 1591, 1779, 3182, 3558, 4773, 5337, 9546, 10674, 14319, 21941, 25499, 28638, 43882, 50998, 65823, 76497, 131646, 152994, 197469, 229491, 394938, 458982, 943463, 1886926, 2830389, 5660778, 8491167, 16982334]

約数ペア:

[(1, 16982334), (2, 8491167), (3, 5660778), (6, 2830389), (9, 1886926), (18, 943463), (37, 458982), (43, 394938), (74, 229491), (86, 197469), (111, 152994), (129, 131646), (222, 76497), (258, 65823), (333, 50998), (387, 43882), (593, 28638), (666, 25499), (774, 21941), (1186, 14319), (1591, 10674), (1779, 9546), (3182, 5337), (3558, 4773)]