16605335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3719}}^1$

素因数の和:3790

約数の個数: 16

約数和(自身を含む): 21427200

約数和(自身を除く): 4821865

約数列:

[1, 5, 19, 47, 95, 235, 893, 3719, 4465, 18595, 70661, 174793, 353305, 873965, 3321067, 16605335]

約数ペア:

[(1, 16605335), (5, 3321067), (19, 873965), (47, 353305), (95, 174793), (235, 70661), (893, 18595), (3719, 4465)]