11976608

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 27224064

約数和(自身を除く): 15247456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 421, 508, 842, 889, 1016, 1684, 1778, 2032, 2947, 3368, 3556, 4064, 5894, 6736, 7112, 11788, 13472, 14224, 23576, 28448, 47152, 53467, 94304, 106934, 213868, 374269, 427736, 748538, 855472, 1497076, 1710944, 2994152, 5988304, 11976608]

約数ペア:

[(1, 11976608), (2, 5988304), (4, 2994152), (7, 1710944), (8, 1497076), (14, 855472), (16, 748538), (28, 427736), (32, 374269), (56, 213868), (112, 106934), (127, 94304), (224, 53467), (254, 47152), (421, 28448), (508, 23576), (842, 14224), (889, 13472), (1016, 11788), (1684, 7112), (1778, 6736), (2032, 5894), (2947, 4064), (3368, 3556)]