22116367

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5171}}^1$

素因数の和:5238

約数の個数: 16

約数和(自身を含む): 27804672

約数和(自身を除く): 5688305

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 5171, 36197, 67223, 243037, 470561, 1701259, 3159481, 22116367]

約数ペア:

[(1, 22116367), (7, 3159481), (13, 1701259), (47, 470561), (91, 243037), (329, 67223), (611, 36197), (4277, 5171)]