13755224

素因数分解:

$2^3\times 7^1\times {\mathrm{245629}}^1$

素因数の和:245642

約数の個数: 16

約数和(自身を含む): 29475600

約数和(自身を除く): 15720376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 245629, 491258, 982516, 1719403, 1965032, 3438806, 6877612, 13755224]

約数ペア:

[(1, 13755224), (2, 6877612), (4, 3438806), (7, 1965032), (8, 1719403), (14, 982516), (28, 491258), (56, 245629)]