7238896

素因数分解:

$2^4\times 7^1\times {\mathrm{64633}}^1$

素因数の和:64648

約数の個数: 20

約数和(自身を含む): 16029232

約数和(自身を除く): 8790336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 64633, 129266, 258532, 452431, 517064, 904862, 1034128, 1809724, 3619448, 7238896]

約数ペア:

[(1, 7238896), (2, 3619448), (4, 1809724), (7, 1034128), (8, 904862), (14, 517064), (16, 452431), (28, 258532), (56, 129266), (112, 64633)]