79995958

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{10007}}^1$

素因数の和:10587

約数の個数: 16

約数和(自身を含む): 137389824

約数和(自身を除く): 57393866

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 7994, 10007, 20014, 70049, 140098, 5713997, 11427994, 39997979, 79995958]

約数ペア:

[(1, 79995958), (2, 39997979), (7, 11427994), (14, 5713997), (571, 140098), (1142, 70049), (3997, 20014), (7994, 10007)]