88880132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2020003}}^1$

素因数の和:2020018

約数の個数: 12

約数和(自身を含む): 169680336

約数和(自身を除く): 80800204

約数列:

[1, 2, 4, 11, 22, 44, 2020003, 4040006, 8080012, 22220033, 44440066, 88880132]

約数ペア:

[(1, 88880132), (2, 44440066), (4, 22220033), (11, 8080012), (22, 4040006), (44, 2020003)]