13353008

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{8263}}^1$

素因数の和:8372

約数の個数: 20

約数和(自身を含む): 26130768

約数和(自身を除く): 12777760

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 8263, 16526, 33052, 66104, 132208, 834563, 1669126, 3338252, 6676504, 13353008]

約数ペア:

[(1, 13353008), (2, 6676504), (4, 3338252), (8, 1669126), (16, 834563), (101, 132208), (202, 66104), (404, 33052), (808, 16526), (1616, 8263)]