3995684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12973}}^1$

素因数の和:12995

約数の個数: 24

約数和(自身を含む): 8718528

約数和(自身を除く): 4722844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 12973, 25946, 51892, 90811, 142703, 181622, 285406, 363244, 570812, 998921, 1997842, 3995684]

約数ペア:

[(1, 3995684), (2, 1997842), (4, 998921), (7, 570812), (11, 363244), (14, 285406), (22, 181622), (28, 142703), (44, 90811), (77, 51892), (154, 25946), (308, 12973)]