12170312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 29721600

約数和(自身を除く): 17551288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 859, 1012, 1288, 1718, 1771, 2024, 3436, 3542, 6013, 6872, 7084, 9449, 12026, 14168, 18898, 19757, 24052, 37796, 39514, 48104, 66143, 75592, 79028, 132286, 138299, 158056, 217327, 264572, 276598, 434654, 529144, 553196, 869308, 1106392, 1521289, 1738616, 3042578, 6085156, 12170312]

約数ペア:

[(1, 12170312), (2, 6085156), (4, 3042578), (7, 1738616), (8, 1521289), (11, 1106392), (14, 869308), (22, 553196), (23, 529144), (28, 434654), (44, 276598), (46, 264572), (56, 217327), (77, 158056), (88, 138299), (92, 132286), (154, 79028), (161, 75592), (184, 66143), (253, 48104), (308, 39514), (322, 37796), (506, 24052), (616, 19757), (644, 18898), (859, 14168), (1012, 12026), (1288, 9449), (1718, 7084), (1771, 6872), (2024, 6013), (3436, 3542)]