26908651

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11273}}^1$

素因数の和:11322

約数の個数: 16

約数和(自身を含む): 34633728

約数和(自身を除く): 7725077

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 11273, 78911, 124003, 349463, 868021, 2446241, 3844093, 26908651]

約数ペア:

[(1, 26908651), (7, 3844093), (11, 2446241), (31, 868021), (77, 349463), (217, 124003), (341, 78911), (2387, 11273)]