22668016

素因数分解:

$2^4\times 7^1\times {\mathrm{202393}}^1$

素因数の和:202408

約数の個数: 20

約数和(自身を含む): 50193712

約数和(自身を除く): 27525696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 202393, 404786, 809572, 1416751, 1619144, 2833502, 3238288, 5667004, 11334008, 22668016]

約数ペア:

[(1, 22668016), (2, 11334008), (4, 5667004), (7, 3238288), (8, 2833502), (14, 1619144), (16, 1416751), (28, 809572), (56, 404786), (112, 202393)]