19559302

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1993}}^1$

素因数の和:2703

約数の個数: 16

約数和(自身を含む): 33594912

約数和(自身を除く): 14035610

約数列:

[1, 2, 7, 14, 701, 1402, 1993, 3986, 4907, 9814, 13951, 27902, 1397093, 2794186, 9779651, 19559302]

約数ペア:

[(1, 19559302), (2, 9779651), (7, 2794186), (14, 1397093), (701, 27902), (1402, 13951), (1993, 9814), (3986, 4907)]