23953818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{570329}}^1$

素因数の和:570341

約数の個数: 16

約数和(自身を含む): 54751680

約数和(自身を除く): 30797862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 570329, 1140658, 1710987, 3421974, 3992303, 7984606, 11976909, 23953818]

約数ペア:

[(1, 23953818), (2, 11976909), (3, 7984606), (6, 3992303), (7, 3421974), (14, 1710987), (21, 1140658), (42, 570329)]