8982881.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 131382720

約数和(自身を除く): 72494408

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 97, 148, 194, 259, 293, 296, 388, 518, 586, 679, 776, 1036, 1172, 1358, 2051, 2072, 2344, 2716, 3589, 4102, 5432, 7178, 8204, 10841, 14356, 16408, 21682, 25123, 28421, 28712, 43364, 50246, 56842, 75887, 86728, 100492, 113684, 151774, 198947, 200984, 227368, 303548, 397894, 607096, 795788, 1051577, 1591576, 2103154, 4206308, 7361039, 8412616, 14722078, 29444156, 58888312]

約数ペア:

[(1, 58888312), (2, 29444156), (4, 14722078), (7, 8412616), (8, 7361039), (14, 4206308), (28, 2103154), (37, 1591576), (56, 1051577), (74, 795788), (97, 607096), (148, 397894), (194, 303548), (259, 227368), (293, 200984), (296, 198947), (388, 151774), (518, 113684), (586, 100492), (679, 86728), (776, 75887), (1036, 56842), (1172, 50246), (1358, 43364), (2051, 28712), (2072, 28421), (2344, 25123), (2716, 21682), (3589, 16408), (4102, 14356), (5432, 10841), (7178, 8204)]