18796064

素因数分解:

$2^5\times 7^1\times {\mathrm{83911}}^1$

素因数の和:83928

約数の個数: 24

約数和(自身を含む): 42291648

約数和(自身を除く): 23495584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 83911, 167822, 335644, 587377, 671288, 1174754, 1342576, 2349508, 2685152, 4699016, 9398032, 18796064]

約数ペア:

[(1, 18796064), (2, 9398032), (4, 4699016), (7, 2685152), (8, 2349508), (14, 1342576), (16, 1174754), (28, 671288), (32, 587377), (56, 335644), (112, 167822), (224, 83911)]