38386156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2617}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 71104880

約数和(自身を除く): 32718724

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 2617, 3667, 5234, 7334, 10468, 14668, 49723, 99446, 198892, 505081, 1010162, 2020324, 9596539, 19193078, 38386156]

約数ペア:

[(1, 38386156), (2, 19193078), (4, 9596539), (19, 2020324), (38, 1010162), (76, 505081), (193, 198892), (386, 99446), (772, 49723), (2617, 14668), (3667, 10468), (5234, 7334)]