542715368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5218417}}^1$

素因数の和:5218436

約数の個数: 16

約数和(自身を含む): 1095867780

約数和(自身を除く): 553152412

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5218417, 10436834, 20873668, 41747336, 67839421, 135678842, 271357684, 542715368]

約数ペア:

[(1, 542715368), (2, 271357684), (4, 135678842), (8, 67839421), (13, 41747336), (26, 20873668), (52, 10436834), (104, 5218417)]