38191681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 42854400

約数和(自身を除く): 4662719

約数列:

[1, 11, 71, 79, 619, 781, 869, 5609, 6809, 43949, 48901, 61699, 483439, 537911, 3471971, 38191681]

約数ペア:

[(1, 38191681), (11, 3471971), (71, 537911), (79, 483439), (619, 61699), (781, 48901), (869, 43949), (5609, 6809)]