1913306678

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1\times {\mathrm{7717}}^1$

素因数の和:10111

約数の個数: 16

約数和(自身を含む): 2925739440

約数和(自身を除く): 1012432762

約数列:

[1, 2, 53, 106, 2339, 4678, 7717, 15434, 123967, 247934, 409001, 818002, 18050063, 36100126, 956653339, 1913306678]

約数ペア:

[(1, 1913306678), (2, 956653339), (53, 36100126), (106, 18050063), (2339, 818002), (4678, 409001), (7717, 247934), (15434, 123967)]