1958652227

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{26959}}^1$

素因数の和:27170

約数の個数: 16

約数和(自身を含む): 2282757120

約数和(自身を除く): 324104893

約数列:

[1, 7, 97, 107, 679, 749, 10379, 26959, 72653, 188713, 2615023, 2884613, 18305161, 20192291, 279807461, 1958652227]

約数ペア:

[(1, 1958652227), (7, 279807461), (97, 20192291), (107, 18305161), (679, 2884613), (749, 2615023), (10379, 188713), (26959, 72653)]