89849302274

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{124445017}}^1$

素因数の和:124445057

約数の個数: 12

約数和(自身を含む): 142240655574

約数和(自身を除く): 52391353300

約数列:

[1, 2, 19, 38, 361, 722, 124445017, 248890034, 2364455323, 4728910646, 44924651137, 89849302274]

約数ペア:

[(1, 89849302274), (2, 44924651137), (19, 4728910646), (38, 2364455323), (361, 248890034), (722, 124445017)]