5388006491

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1306817}}^1$

素因数の和:1306874

約数の個数: 16

約数和(自身を含む): 6690908160

約数和(自身を除く): 1302901669

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 1306817, 9147719, 24829523, 40511327, 173806661, 283579289, 769715213, 5388006491]

約数ペア:

[(1, 5388006491), (7, 769715213), (19, 283579289), (31, 173806661), (133, 40511327), (217, 24829523), (589, 9147719), (4123, 1306817)]