1396026716

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{514001}}^1$

素因数の和:514109

約数の個数: 24

約数和(自身を含む): 2820842976

約数和(自身を除く): 1424816260

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 514001, 1028002, 2056004, 3598007, 7196014, 14392028, 49858097, 99716194, 199432388, 349006679, 698013358, 1396026716]

約数ペア:

[(1, 1396026716), (2, 698013358), (4, 349006679), (7, 199432388), (14, 99716194), (28, 49858097), (97, 14392028), (194, 7196014), (388, 3598007), (679, 2056004), (1358, 1028002), (2716, 514001)]