123473804216

素因数分解:

$2^3\times 7^1\times {\mathrm{2204889361}}^1$

素因数の和:2204889374

約数の個数: 16

約数和(自身を含む): 264586723440

約数和(自身を除く): 141112919224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2204889361, 4409778722, 8819557444, 15434225527, 17639114888, 30868451054, 61736902108, 123473804216]

約数ペア:

[(1, 123473804216), (2, 61736902108), (4, 30868451054), (7, 17639114888), (8, 15434225527), (14, 8819557444), (28, 4409778722), (56, 2204889361)]