826620982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{99139}}^1$

素因数の和:99531

約数の個数: 16

約数和(自身を含む): 1356235200

約数和(自身を除く): 529614218

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 99139, 198278, 1090529, 2181058, 37573681, 75147362, 413310491, 826620982]

約数ペア:

[(1, 826620982), (2, 413310491), (11, 75147362), (22, 37573681), (379, 2181058), (758, 1090529), (4169, 198278), (8338, 99139)]