16784306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 31840128

約数和(自身を除く): 15055822

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1493, 1606, 2986, 5621, 10451, 11242, 16423, 20902, 32846, 108989, 114961, 217978, 229922, 762923, 1198879, 1525846, 2397758, 8392153, 16784306]

約数ペア:

[(1, 16784306), (2, 8392153), (7, 2397758), (11, 1525846), (14, 1198879), (22, 762923), (73, 229922), (77, 217978), (146, 114961), (154, 108989), (511, 32846), (803, 20902), (1022, 16423), (1493, 11242), (1606, 10451), (2986, 5621)]