1566257316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10040111}}^1$

素因数の和:10040131

約数の個数: 24

約数和(自身を含む): 3935723904

約数和(自身を除く): 2369466588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 10040111, 20080222, 30120333, 40160444, 60240666, 120481332, 130521443, 261042886, 391564329, 522085772, 783128658, 1566257316]

約数ペア:

[(1, 1566257316), (2, 783128658), (3, 522085772), (4, 391564329), (6, 261042886), (12, 130521443), (13, 120481332), (26, 60240666), (39, 40160444), (52, 30120333), (78, 20080222), (156, 10040111)]