2474576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11918

約数の個数: 20

約数和(自身を含む): 5163732

約数和(自身を除く): 2689156

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11897, 23794, 47588, 95176, 154661, 190352, 309322, 618644, 1237288, 2474576]

約数ペア:

[(1, 2474576), (2, 1237288), (4, 618644), (8, 309322), (13, 190352), (16, 154661), (26, 95176), (52, 47588), (104, 23794), (208, 11897)]