5545226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1$

素因数の和:2093

約数の個数: 16

約数和(自身を含む): 8880000

約数和(自身を除く): 3334774

約数列:

[1, 2, 19, 38, 73, 146, 1387, 1999, 2774, 3998, 37981, 75962, 145927, 291854, 2772613, 5545226]

約数ペア:

[(1, 5545226), (2, 2772613), (19, 291854), (38, 145927), (73, 75962), (146, 37981), (1387, 3998), (1999, 2774)]