16064389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 18095616

約数和(自身を除く): 2031227

約数列:

[1, 11, 67, 71, 307, 737, 781, 3377, 4757, 20569, 21797, 52327, 226259, 239767, 1460399, 16064389]

約数ペア:

[(1, 16064389), (11, 1460399), (67, 239767), (71, 226259), (307, 52327), (737, 21797), (781, 20569), (3377, 4757)]