1648528048

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1411411}}^1$

素因数の和:1411492

約数の個数: 20

約数和(自身を含む): 3237779128

約数和(自身を除く): 1589251080

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1411411, 2822822, 5645644, 11291288, 22582576, 103033003, 206066006, 412132012, 824264024, 1648528048]

約数ペア:

[(1, 1648528048), (2, 824264024), (4, 412132012), (8, 206066006), (16, 103033003), (73, 22582576), (146, 11291288), (292, 5645644), (584, 2822822), (1168, 1411411)]