15852208

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{23041}}^1$

素因数の和:23092

約数の個数: 20

約数和(自身を含む): 31429288

約数和(自身を除く): 15577080

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 23041, 46082, 92164, 184328, 368656, 990763, 1981526, 3963052, 7926104, 15852208]

約数ペア:

[(1, 15852208), (2, 7926104), (4, 3963052), (8, 1981526), (16, 990763), (43, 368656), (86, 184328), (172, 92164), (344, 46082), (688, 23041)]