67384786

素因数分解:

$2^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{2843}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 115625664

約数和(自身を除く): 48240878

約数列:

[1, 2, 7, 14, 1693, 2843, 3386, 5686, 11851, 19901, 23702, 39802, 4813199, 9626398, 33692393, 67384786]

約数ペア:

[(1, 67384786), (2, 33692393), (7, 9626398), (14, 4813199), (1693, 39802), (2843, 23702), (3386, 19901), (5686, 11851)]