8889671692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{202037993}}^1$

素因数の和:202038008

約数の個数: 12

約数和(自身を含む): 16971191496

約数和(自身を除く): 8081519804

約数列:

[1, 2, 4, 11, 22, 44, 202037993, 404075986, 808151972, 2222417923, 4444835846, 8889671692]

約数ペア:

[(1, 8889671692), (2, 4444835846), (4, 2222417923), (11, 808151972), (22, 404075986), (44, 202037993)]