1226576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5897}}^1$

素因数の和:5918

約数の個数: 20

約数和(自身を含む): 2559732

約数和(自身を除く): 1333156

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5897, 11794, 23588, 47176, 76661, 94352, 153322, 306644, 613288, 1226576]

約数ペア:

[(1, 1226576), (2, 613288), (4, 306644), (8, 153322), (13, 94352), (16, 76661), (26, 47176), (52, 23588), (104, 11794), (208, 5897)]