11589962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 19293120

約数和(自身を除く): 7703158

約数列:

[1, 2, 19, 38, 41, 43, 82, 86, 173, 346, 779, 817, 1558, 1634, 1763, 3287, 3526, 6574, 7093, 7439, 14186, 14878, 33497, 66994, 134767, 141341, 269534, 282682, 304999, 609998, 5794981, 11589962]

約数ペア:

[(1, 11589962), (2, 5794981), (19, 609998), (38, 304999), (41, 282682), (43, 269534), (82, 141341), (86, 134767), (173, 66994), (346, 33497), (779, 14878), (817, 14186), (1558, 7439), (1634, 7093), (1763, 6574), (3287, 3526)]