6404902

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19891}}^1$

素因数の和:19923

約数の個数: 16

約数和(自身を含む): 11457792

約数和(自身を除く): 5052890

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 19891, 39782, 139237, 278474, 457493, 914986, 3202451, 6404902]

約数ペア:

[(1, 6404902), (2, 3202451), (7, 914986), (14, 457493), (23, 278474), (46, 139237), (161, 39782), (322, 19891)]