20052635813

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{896047}}^1$

素因数の和:896216

約数の個数: 16

約数和(自身を含む): 24085770240

約数和(自身を除く): 4033134427

約数列:

[1, 7, 23, 139, 161, 973, 3197, 22379, 896047, 6272329, 20609081, 124550533, 144263567, 871853731, 2864662259, 20052635813]

約数ペア:

[(1, 20052635813), (7, 2864662259), (23, 871853731), (139, 144263567), (161, 124550533), (973, 20609081), (3197, 6272329), (22379, 896047)]