7145724

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{8387}}^1$

素因数の和:8465

約数の個数: 24

約数和(自身を含む): 16910208

約数和(自身を除く): 9764484

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 8387, 16774, 25161, 33548, 50322, 100644, 595477, 1190954, 1786431, 2381908, 3572862, 7145724]

約数ペア:

[(1, 7145724), (2, 3572862), (3, 2381908), (4, 1786431), (6, 1190954), (12, 595477), (71, 100644), (142, 50322), (213, 33548), (284, 25161), (426, 16774), (852, 8387)]