29120863796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{420263}}^1$

素因数の和:421303

約数の個数: 24

約数和(自身を含む): 54012329280

約数和(自身を除く): 24891465484

約数列:

[1, 2, 4, 17, 34, 68, 1019, 2038, 4076, 17323, 34646, 69292, 420263, 840526, 1681052, 7144471, 14288942, 28577884, 428247997, 856495994, 1712991988, 7280215949, 14560431898, 29120863796]

約数ペア:

[(1, 29120863796), (2, 14560431898), (4, 7280215949), (17, 1712991988), (34, 856495994), (68, 428247997), (1019, 28577884), (2038, 14288942), (4076, 7144471), (17323, 1681052), (34646, 840526), (69292, 420263)]