7250898032

素因数分解:

$2^4\times 7^1\times {\mathrm{64740161}}^1$

素因数の和:64740176

約数の個数: 20

約数和(自身を含む): 16055560176

約数和(自身を除く): 8804662144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 64740161, 129480322, 258960644, 453181127, 517921288, 906362254, 1035842576, 1812724508, 3625449016, 7250898032]

約数ペア:

[(1, 7250898032), (2, 3625449016), (4, 1812724508), (7, 1035842576), (8, 906362254), (14, 517921288), (16, 453181127), (28, 258960644), (56, 129480322), (112, 64740161)]