16386902

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50891}}^1$

素因数の和:50923

約数の個数: 16

約数和(自身を含む): 29313792

約数和(自身を除く): 12926890

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 50891, 101782, 356237, 712474, 1170493, 2340986, 8193451, 16386902]

約数ペア:

[(1, 16386902), (2, 8193451), (7, 2340986), (14, 1170493), (23, 712474), (46, 356237), (161, 101782), (322, 50891)]