10725652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20161}}^1$

素因数の和:20191

約数の個数: 24

約数和(自身を含む): 22581440

約数和(自身を除く): 11855788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 20161, 40322, 80644, 141127, 282254, 383059, 564508, 766118, 1532236, 2681413, 5362826, 10725652]

約数ペア:

[(1, 10725652), (2, 5362826), (4, 2681413), (7, 1532236), (14, 766118), (19, 564508), (28, 383059), (38, 282254), (76, 141127), (133, 80644), (266, 40322), (532, 20161)]