11128338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2543

約数の個数: 48

約数和(自身を含む): 27343680

約数和(自身を除く): 16215342

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 2503, 4446, 5006, 7509, 15018, 22527, 32539, 45054, 47557, 65078, 95114, 97617, 142671, 195234, 285342, 292851, 428013, 585702, 618241, 856026, 1236482, 1854723, 3709446, 5564169, 11128338]

約数ペア:

[(1, 11128338), (2, 5564169), (3, 3709446), (6, 1854723), (9, 1236482), (13, 856026), (18, 618241), (19, 585702), (26, 428013), (38, 292851), (39, 285342), (57, 195234), (78, 142671), (114, 97617), (117, 95114), (171, 65078), (234, 47557), (247, 45054), (342, 32539), (494, 22527), (741, 15018), (1482, 7509), (2223, 5006), (2503, 4446)]