13511428

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1367}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 27119232

約数和(自身を除く): 13607804

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1367, 1412, 2471, 2734, 4942, 5468, 9569, 9884, 19138, 38276, 482551, 965102, 1930204, 3377857, 6755714, 13511428]

約数ペア:

[(1, 13511428), (2, 6755714), (4, 3377857), (7, 1930204), (14, 965102), (28, 482551), (353, 38276), (706, 19138), (1367, 9884), (1412, 9569), (2471, 5468), (2734, 4942)]