10426121902

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{2683}}^1$

素因数の和:4805

約数の個数: 48

約数和(自身を含む): 19166336640

約数和(自身を除く): 8740214738

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 2087, 2683, 4174, 5366, 14609, 18781, 29218, 37562, 39653, 50977, 79306, 101954, 102263, 131467, 204526, 262934, 277571, 356839, 555142, 713678, 1942997, 2497873, 3885994, 4995746, 5599421, 11198842, 39195947, 78391894, 106388999, 212777998, 274371629, 548743258, 744722993, 1489445986, 5213060951, 10426121902]

約数ペア:

[(1, 10426121902), (2, 5213060951), (7, 1489445986), (14, 744722993), (19, 548743258), (38, 274371629), (49, 212777998), (98, 106388999), (133, 78391894), (266, 39195947), (931, 11198842), (1862, 5599421), (2087, 4995746), (2683, 3885994), (4174, 2497873), (5366, 1942997), (14609, 713678), (18781, 555142), (29218, 356839), (37562, 277571), (39653, 262934), (50977, 204526), (79306, 131467), (101954, 102263)]