8743938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{208189}}^1$

素因数の和:208201

約数の個数: 16

約数和(自身を含む): 19986240

約数和(自身を除く): 11242302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 208189, 416378, 624567, 1249134, 1457323, 2914646, 4371969, 8743938]

約数ペア:

[(1, 8743938), (2, 4371969), (3, 2914646), (6, 1457323), (7, 1249134), (14, 624567), (21, 416378), (42, 208189)]