23254040

素因数分解:

$2^3\times 5^1\times {\mathrm{581351}}^1$

素因数の和:581362

約数の個数: 16

約数和(自身を含む): 52321680

約数和(自身を除く): 29067640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 581351, 1162702, 2325404, 2906755, 4650808, 5813510, 11627020, 23254040]

約数ペア:

[(1, 23254040), (2, 11627020), (4, 5813510), (5, 4650808), (8, 2906755), (10, 2325404), (20, 1162702), (40, 581351)]