20143675181

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1114943}}^1$

素因数の和:1115068

約数の個数: 16

約数和(自身を含む): 24082790400

約数和(自身を除く): 3939115219

約数列:

[1, 7, 29, 89, 203, 623, 2581, 18067, 1114943, 7804601, 32333347, 99229927, 226333429, 694609489, 2877667883, 20143675181]

約数ペア:

[(1, 20143675181), (7, 2877667883), (29, 694609489), (89, 226333429), (203, 99229927), (623, 32333347), (2581, 7804601), (18067, 1114943)]