5220889718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3342439}}^1$

素因数の和:3342523

約数の個数: 16

約数和(自身を含む): 8663604480

約数和(自身を除く): 3442714762

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 3342439, 6684878, 36766829, 73533658, 237313169, 474626338, 2610444859, 5220889718]

約数ペア:

[(1, 5220889718), (2, 2610444859), (11, 474626338), (22, 237313169), (71, 73533658), (142, 36766829), (781, 6684878), (1562, 3342439)]