816285598

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1\times {\mathrm{4993}}^1$

素因数の和:6939

約数の個数: 16

約数和(自身を含む): 1253813616

約数和(自身を除く): 437528018

約数列:

[1, 2, 43, 86, 1901, 3802, 4993, 9986, 81743, 163486, 214699, 429398, 9491693, 18983386, 408142799, 816285598]

約数ペア:

[(1, 816285598), (2, 408142799), (43, 18983386), (86, 9491693), (1901, 429398), (3802, 214699), (4993, 163486), (9986, 81743)]