26197444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71971}}^1$

素因数の和:71995

約数の個数: 24

約数和(自身を含む): 56426048

約数和(自身を除く): 30228604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 71971, 143942, 287884, 503797, 935623, 1007594, 1871246, 2015188, 3742492, 6549361, 13098722, 26197444]

約数ペア:

[(1, 26197444), (2, 13098722), (4, 6549361), (7, 3742492), (13, 2015188), (14, 1871246), (26, 1007594), (28, 935623), (52, 503797), (91, 287884), (182, 143942), (364, 71971)]