16090514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 27428544

約数和(自身を除く): 11338030

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 233, 466, 473, 803, 946, 1606, 2563, 3139, 5126, 6278, 10019, 17009, 20038, 34018, 34529, 69058, 110209, 187099, 220418, 374198, 731387, 1462774, 8045257, 16090514]

約数ペア:

[(1, 16090514), (2, 8045257), (11, 1462774), (22, 731387), (43, 374198), (73, 220418), (86, 187099), (146, 110209), (233, 69058), (466, 34529), (473, 34018), (803, 20038), (946, 17009), (1606, 10019), (2563, 6278), (3139, 5126)]