3920399098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25457137}}^1$

素因数の和:25457157

約数の個数: 16

約数和(自身を含む): 7331655744

約数和(自身を除く): 3411256646

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 25457137, 50914274, 178199959, 280028507, 356399918, 560057014, 1960199549, 3920399098]

約数ペア:

[(1, 3920399098), (2, 1960199549), (7, 560057014), (11, 356399918), (14, 280028507), (22, 178199959), (77, 50914274), (154, 25457137)]