940136281

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1\times {\mathrm{1709}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 1088380800

約数和(自身を除く): 148244519

約数列:

[1, 7, 89, 623, 883, 1709, 6181, 11963, 78587, 152101, 550109, 1064707, 1509047, 10563329, 134305183, 940136281]

約数ペア:

[(1, 940136281), (7, 134305183), (89, 10563329), (623, 1509047), (883, 1064707), (1709, 550109), (6181, 152101), (11963, 78587)]