16159082

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{22381}}^1$

素因数の和:22421

約数の個数: 12

約数和(自身を含む): 25582626

約数和(自身を除く): 9423544

約数列:

[1, 2, 19, 38, 361, 722, 22381, 44762, 425239, 850478, 8079541, 16159082]

約数ペア:

[(1, 16159082), (2, 8079541), (19, 850478), (38, 425239), (361, 44762), (722, 22381)]