11883949

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1$

素因数の和:8160

約数の個数: 16

約数和(自身を含む): 15598080

約数和(自身を除く): 3714131

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8123, 56861, 89353, 154337, 625471, 1080359, 1697707, 11883949]

約数ペア:

[(1, 11883949), (7, 1697707), (11, 1080359), (19, 625471), (77, 154337), (133, 89353), (209, 56861), (1463, 8123)]