11473476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 30850176

約数和(自身を除く): 19376700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 997, 1644, 1918, 1994, 2877, 2991, 3836, 3988, 5754, 5982, 6979, 11508, 11964, 13958, 20937, 27916, 41874, 83748, 136589, 273178, 409767, 546356, 819534, 956123, 1639068, 1912246, 2868369, 3824492, 5736738, 11473476]

約数ペア:

[(1, 11473476), (2, 5736738), (3, 3824492), (4, 2868369), (6, 1912246), (7, 1639068), (12, 956123), (14, 819534), (21, 546356), (28, 409767), (42, 273178), (84, 136589), (137, 83748), (274, 41874), (411, 27916), (548, 20937), (822, 13958), (959, 11964), (997, 11508), (1644, 6979), (1918, 5982), (1994, 5754), (2877, 3988), (2991, 3836)]