886732016

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{290161}}^1$

素因数の和:290360

約数の個数: 20

約数和(自身を含む): 1727044224

約数和(自身を除く): 840312208

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 290161, 580322, 1160644, 2321288, 4642576, 55420751, 110841502, 221683004, 443366008, 886732016]

約数ペア:

[(1, 886732016), (2, 443366008), (4, 221683004), (8, 110841502), (16, 55420751), (191, 4642576), (382, 2321288), (764, 1160644), (1528, 580322), (3056, 290161)]