2816156

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 5765760

約数和(自身を除く): 2949604

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2339, 4678, 9356, 16373, 32746, 65492, 100577, 201154, 402308, 704039, 1408078, 2816156]

約数ペア:

[(1, 2816156), (2, 1408078), (4, 704039), (7, 402308), (14, 201154), (28, 100577), (43, 65492), (86, 32746), (172, 16373), (301, 9356), (602, 4678), (1204, 2339)]