13188176

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{8161}}^1$

素因数の和:8270

約数の個数: 20

約数和(自身を含む): 25808244

約数和(自身を除く): 12620068

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 8161, 16322, 32644, 65288, 130576, 824261, 1648522, 3297044, 6594088, 13188176]

約数ペア:

[(1, 13188176), (2, 6594088), (4, 3297044), (8, 1648522), (16, 824261), (101, 130576), (202, 65288), (404, 32644), (808, 16322), (1616, 8161)]