1026521776

素因数分解:

$2^4\times 7^2\times {\mathrm{1309339}}^1$

素因数の和:1309361

約数の個数: 30

約数和(自身を含む): 2313603780

約数和(自身を除く): 1287082004

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1309339, 2618678, 5237356, 9165373, 10474712, 18330746, 20949424, 36661492, 64157611, 73322984, 128315222, 146645968, 256630444, 513260888, 1026521776]

約数ペア:

[(1, 1026521776), (2, 513260888), (4, 256630444), (7, 146645968), (8, 128315222), (14, 73322984), (16, 64157611), (28, 36661492), (49, 20949424), (56, 18330746), (98, 10474712), (112, 9165373), (196, 5237356), (392, 2618678), (784, 1309339)]