486453604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18307}}^1$

素因数の和:18404

約数の個数: 48

約数和(自身を含む): 1062156928

約数和(自身を除く): 575703324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 13286, 18307, 26572, 36614, 73228, 128149, 237991, 256298, 475982, 512596, 951964, 1336411, 1665937, 2672822, 3331874, 5345644, 6663748, 9354877, 17373343, 18709754, 34746686, 37419508, 69493372, 121613401, 243226802, 486453604]

約数ペア:

[(1, 486453604), (2, 243226802), (4, 121613401), (7, 69493372), (13, 37419508), (14, 34746686), (26, 18709754), (28, 17373343), (52, 9354877), (73, 6663748), (91, 5345644), (146, 3331874), (182, 2672822), (292, 1665937), (364, 1336411), (511, 951964), (949, 512596), (1022, 475982), (1898, 256298), (2044, 237991), (3796, 128149), (6643, 73228), (13286, 36614), (18307, 26572)]