11554144

素因数分解:

$2^5\times 7^1\times {\mathrm{51581}}^1$

素因数の和:51598

約数の個数: 24

約数和(自身を含む): 25997328

約数和(自身を除く): 14443184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 51581, 103162, 206324, 361067, 412648, 722134, 825296, 1444268, 1650592, 2888536, 5777072, 11554144]

約数ペア:

[(1, 11554144), (2, 5777072), (4, 2888536), (7, 1650592), (8, 1444268), (14, 825296), (16, 722134), (28, 412648), (32, 361067), (56, 206324), (112, 103162), (224, 51581)]