788005484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{23087}}^1$

素因数の和:23174

約数の個数: 48

約数和(自身を含む): 1675634688

約数和(自身を除く): 887629204

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1219, 1484, 2438, 4876, 8533, 17066, 23087, 34132, 46174, 92348, 161609, 323218, 531001, 646436, 1062002, 1223611, 2124004, 2447222, 3717007, 4894444, 7434014, 8565277, 14868028, 17130554, 28143053, 34261108, 56286106, 112572212, 197001371, 394002742, 788005484]

約数ペア:

[(1, 788005484), (2, 394002742), (4, 197001371), (7, 112572212), (14, 56286106), (23, 34261108), (28, 28143053), (46, 17130554), (53, 14868028), (92, 8565277), (106, 7434014), (161, 4894444), (212, 3717007), (322, 2447222), (371, 2124004), (644, 1223611), (742, 1062002), (1219, 646436), (1484, 531001), (2438, 323218), (4876, 161609), (8533, 92348), (17066, 46174), (23087, 34132)]