6422437

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 7912960

約数和(自身を除く): 1490523

約数列:

[1, 7, 19, 43, 133, 301, 817, 1123, 5719, 7861, 21337, 48289, 149359, 338023, 917491, 6422437]

約数ペア:

[(1, 6422437), (7, 917491), (19, 338023), (43, 149359), (133, 48289), (301, 21337), (817, 7861), (1123, 5719)]