13741256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{90403}}^1$

素因数の和:90428

約数の個数: 16

約数和(自身を含む): 27121200

約数和(自身を除く): 13379944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 90403, 180806, 361612, 723224, 1717657, 3435314, 6870628, 13741256]

約数ペア:

[(1, 13741256), (2, 6870628), (4, 3435314), (8, 1717657), (19, 723224), (38, 361612), (76, 180806), (152, 90403)]