427508936

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{221737}}^1$

素因数の和:221984

約数の個数: 16

約数和(自身を含む): 804908940

約数和(自身を除く): 377400004

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 221737, 443474, 886948, 1773896, 53438617, 106877234, 213754468, 427508936]

約数ペア:

[(1, 427508936), (2, 213754468), (4, 106877234), (8, 53438617), (241, 1773896), (482, 886948), (964, 443474), (1928, 221737)]