12656424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 22180056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 191, 251, 264, 382, 502, 573, 753, 764, 1004, 1146, 1506, 1528, 2008, 2101, 2292, 2761, 3012, 4202, 4584, 5522, 6024, 6303, 8283, 8404, 11044, 12606, 16566, 16808, 22088, 25212, 33132, 47941, 50424, 66264, 95882, 143823, 191764, 287646, 383528, 527351, 575292, 1054702, 1150584, 1582053, 2109404, 3164106, 4218808, 6328212, 12656424]

約数ペア:

[(1, 12656424), (2, 6328212), (3, 4218808), (4, 3164106), (6, 2109404), (8, 1582053), (11, 1150584), (12, 1054702), (22, 575292), (24, 527351), (33, 383528), (44, 287646), (66, 191764), (88, 143823), (132, 95882), (191, 66264), (251, 50424), (264, 47941), (382, 33132), (502, 25212), (573, 22088), (753, 16808), (764, 16566), (1004, 12606), (1146, 11044), (1506, 8404), (1528, 8283), (2008, 6303), (2101, 6024), (2292, 5522), (2761, 4584), (3012, 4202)]