16132809812

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{14969}}^1$

素因数の和:15672

約数の個数: 48

約数和(自身を含む): 32848730880

約数和(自身を除く): 16715921068

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 631, 854, 1262, 1708, 2524, 4417, 8834, 14969, 17668, 29938, 38491, 59876, 76982, 104783, 153964, 209566, 269437, 419132, 538874, 913109, 1077748, 1826218, 3652436, 6391763, 9445439, 12783526, 18890878, 25567052, 37781756, 66118073, 132236146, 264472292, 576171779, 1152343558, 2304687116, 4033202453, 8066404906, 16132809812]

約数ペア:

[(1, 16132809812), (2, 8066404906), (4, 4033202453), (7, 2304687116), (14, 1152343558), (28, 576171779), (61, 264472292), (122, 132236146), (244, 66118073), (427, 37781756), (631, 25567052), (854, 18890878), (1262, 12783526), (1708, 9445439), (2524, 6391763), (4417, 3652436), (8834, 1826218), (14969, 1077748), (17668, 913109), (29938, 538874), (38491, 419132), (59876, 269437), (76982, 209566), (104783, 153964)]