8005948.00000000

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{238369}}^1$

素因数の和:238396

約数の個数: 20

約数和(自身を含む): 147789400

約数和(自身を除く): 75325224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 238369, 476738, 953476, 1906952, 3813904, 4529011, 9058022, 18116044, 36232088, 72464176]

約数ペア:

[(1, 72464176), (2, 36232088), (4, 18116044), (8, 9058022), (16, 4529011), (19, 3813904), (38, 1906952), (76, 953476), (152, 476738), (304, 238369)]