7888909124

素因数分解:

$2^2\times {\mathrm{2879}}^1\times {\mathrm{685039}}^1$

素因数の和:687922

約数の個数: 12

約数和(自身を含む): 13810406400

約数和(自身を除く): 5921497276

約数列:

[1, 2, 4, 2879, 5758, 11516, 685039, 1370078, 2740156, 1972227281, 3944454562, 7888909124]

約数ペア:

[(1, 7888909124), (2, 3944454562), (4, 1972227281), (2879, 2740156), (5758, 1370078), (11516, 685039)]