19074468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2341}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 51411584

約数和(自身を除く): 32337116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2341, 2716, 4074, 4682, 7023, 8148, 9364, 14046, 16387, 28092, 32774, 49161, 65548, 98322, 196644, 227077, 454154, 681231, 908308, 1362462, 1589539, 2724924, 3179078, 4768617, 6358156, 9537234, 19074468]

約数ペア:

[(1, 19074468), (2, 9537234), (3, 6358156), (4, 4768617), (6, 3179078), (7, 2724924), (12, 1589539), (14, 1362462), (21, 908308), (28, 681231), (42, 454154), (84, 227077), (97, 196644), (194, 98322), (291, 65548), (388, 49161), (582, 32774), (679, 28092), (1164, 16387), (1358, 14046), (2037, 9364), (2341, 8148), (2716, 7023), (4074, 4682)]