1128889453741

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{3209}}^1\times {\mathrm{444739}}^1$

素因数の和:448068

約数の個数: 16

約数和(自身を含む): 1301985244800

約数和(自身を除く): 173095791059

約数列:

[1, 7, 113, 791, 3209, 22463, 362617, 444739, 2538319, 3113173, 50255507, 351788549, 1427167451, 9990172157, 161269921963, 1128889453741]

約数ペア:

[(1, 1128889453741), (7, 161269921963), (113, 9990172157), (791, 1427167451), (3209, 351788549), (22463, 50255507), (362617, 3113173), (444739, 2538319)]