13768975948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37826857}}^1$

素因数の和:37826881

約数の個数: 24

約数和(自身を含む): 29656256672

約数和(自身を除く): 15887280724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 37826857, 75653714, 151307428, 264787999, 491749141, 529575998, 983498282, 1059151996, 1966996564, 3442243987, 6884487974, 13768975948]

約数ペア:

[(1, 13768975948), (2, 6884487974), (4, 3442243987), (7, 1966996564), (13, 1059151996), (14, 983498282), (26, 529575998), (28, 491749141), (52, 264787999), (91, 151307428), (182, 75653714), (364, 37826857)]