18096176

素因数分解:

$2^4\times 7^1\times {\mathrm{161573}}^1$

素因数の和:161588

約数の個数: 20

約数和(自身を含む): 40070352

約数和(自身を除く): 21974176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 161573, 323146, 646292, 1131011, 1292584, 2262022, 2585168, 4524044, 9048088, 18096176]

約数ペア:

[(1, 18096176), (2, 9048088), (4, 4524044), (7, 2585168), (8, 2262022), (14, 1292584), (16, 1131011), (28, 646292), (56, 323146), (112, 161573)]