12892026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{306953}}^1$

素因数の和:306965

約数の個数: 16

約数和(自身を含む): 29467584

約数和(自身を除く): 16575558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 306953, 613906, 920859, 1841718, 2148671, 4297342, 6446013, 12892026]

約数ペア:

[(1, 12892026), (2, 6446013), (3, 4297342), (6, 2148671), (7, 1841718), (14, 920859), (21, 613906), (42, 306953)]