14982247

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 17563392

約数和(自身を除く): 2581145

約数列:

[1, 7, 83, 107, 241, 581, 749, 1687, 8881, 20003, 25787, 62167, 140021, 180509, 2140321, 14982247]

約数ペア:

[(1, 14982247), (7, 2140321), (83, 180509), (107, 140021), (241, 62167), (581, 25787), (749, 20003), (1687, 8881)]