557137444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{44887}}^1$

素因数の和:45027

約数の個数: 24

約数和(自身を含む): 1018059840

約数和(自身を除く): 460922396

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 3103, 6206, 12412, 44887, 89774, 179548, 1301723, 2603446, 4802909, 5206892, 9605818, 19211636, 139284361, 278568722, 557137444]

約数ペア:

[(1, 557137444), (2, 278568722), (4, 139284361), (29, 19211636), (58, 9605818), (107, 5206892), (116, 4802909), (214, 2603446), (428, 1301723), (3103, 179548), (6206, 89774), (12412, 44887)]