28672456

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{26161}}^1$

素因数の和:26304

約数の個数: 16

約数和(自身を含む): 54155340

約数和(自身を除く): 25482884

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 26161, 52322, 104644, 209288, 3584057, 7168114, 14336228, 28672456]

約数ペア:

[(1, 28672456), (2, 14336228), (4, 7168114), (8, 3584057), (137, 209288), (274, 104644), (548, 52322), (1096, 26161)]