1339377284

素因数分解:

$2^2\times 7^1\times {\mathrm{47834903}}^1$

素因数の和:47834914

約数の個数: 12

約数和(自身を含む): 2678754624

約数和(自身を除く): 1339377340

約数列:

[1, 2, 4, 7, 14, 28, 47834903, 95669806, 191339612, 334844321, 669688642, 1339377284]

約数ペア:

[(1, 1339377284), (2, 669688642), (4, 334844321), (7, 191339612), (14, 95669806), (28, 47834903)]