5427878394

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1398217}}^1$

素因数の和:1398869

約数の個数: 16

約数和(自身を含む): 10872543168

約数和(自身を除く): 5444664774

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 1398217, 2796434, 4194651, 8389302, 904646399, 1809292798, 2713939197, 5427878394]

約数ペア:

[(1, 5427878394), (2, 2713939197), (3, 1809292798), (6, 904646399), (647, 8389302), (1294, 4194651), (1941, 2796434), (3882, 1398217)]