47379374

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{28439}}^1$

素因数の和:28472

約数の個数: 24

約数和(自身を含む): 87538320

約数和(自身を除く): 40158946

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 28439, 56878, 199073, 398146, 483463, 966926, 1393511, 2787022, 3384241, 6768482, 23689687, 47379374]

約数ペア:

[(1, 47379374), (2, 23689687), (7, 6768482), (14, 3384241), (17, 2787022), (34, 1393511), (49, 966926), (98, 483463), (119, 398146), (238, 199073), (833, 56878), (1666, 28439)]