13514690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27581}}^1$

素因数の和:27602

約数の個数: 24

約数和(自身を含む): 28299132

約数和(自身を除く): 14784442

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27581, 55162, 137905, 193067, 275810, 386134, 965335, 1351469, 1930670, 2702938, 6757345, 13514690]

約数ペア:

[(1, 13514690), (2, 6757345), (5, 2702938), (7, 1930670), (10, 1351469), (14, 965335), (35, 386134), (49, 275810), (70, 193067), (98, 137905), (245, 55162), (490, 27581)]