1229227582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{26393}}^1$

素因数の和:26508

約数の個数: 32

約数和(自身を含む): 2109408480

約数和(自身を除く): 880180898

約数列:

[1, 2, 11, 22, 29, 58, 73, 146, 319, 638, 803, 1606, 2117, 4234, 23287, 26393, 46574, 52786, 290323, 580646, 765397, 1530794, 1926689, 3853378, 8419367, 16838734, 21193579, 42387158, 55873981, 111747962, 614613791, 1229227582]

約数ペア:

[(1, 1229227582), (2, 614613791), (11, 111747962), (22, 55873981), (29, 42387158), (58, 21193579), (73, 16838734), (146, 8419367), (319, 3853378), (638, 1926689), (803, 1530794), (1606, 765397), (2117, 580646), (4234, 290323), (23287, 52786), (26393, 46574)]