12657207584

素因数分解:

$2^5\times 7^1\times {\mathrm{56505391}}^1$

素因数の和:56505408

約数の個数: 24

約数和(自身を含む): 28478717568

約数和(自身を除く): 15821509984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 56505391, 113010782, 226021564, 395537737, 452043128, 791075474, 904086256, 1582150948, 1808172512, 3164301896, 6328603792, 12657207584]

約数ペア:

[(1, 12657207584), (2, 6328603792), (4, 3164301896), (7, 1808172512), (8, 1582150948), (14, 904086256), (16, 791075474), (28, 452043128), (32, 395537737), (56, 226021564), (112, 113010782), (224, 56505391)]