22528408

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17491}}^1$

素因数の和:17527

約数の個数: 32

約数和(自身を含む): 50376960

約数和(自身を除く): 27848552

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 17491, 34982, 69964, 122437, 139928, 244874, 402293, 489748, 804586, 979496, 1609172, 2816051, 3218344, 5632102, 11264204, 22528408]

約数ペア:

[(1, 22528408), (2, 11264204), (4, 5632102), (7, 3218344), (8, 2816051), (14, 1609172), (23, 979496), (28, 804586), (46, 489748), (56, 402293), (92, 244874), (161, 139928), (184, 122437), (322, 69964), (644, 34982), (1288, 17491)]