11208702953

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2245783}}^1$

素因数の和:2245844

約数の個数: 16

約数和(自身を含む): 13798096896

約数和(自身を除く): 2589393943

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 2245783, 15720481, 51653009, 69619273, 361571063, 487334911, 1601243279, 11208702953]

約数ペア:

[(1, 11208702953), (7, 1601243279), (23, 487334911), (31, 361571063), (161, 69619273), (217, 51653009), (713, 15720481), (4991, 2245783)]