494163587072

素因数分解:

$2^{12}\times {\mathrm{120645407}}^1$

素因数の和:120645431

約数の個数: 26

約数和(自身を含む): 988206536928

約数和(自身を除く): 494042949856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 120645407, 241290814, 482581628, 965163256, 1930326512, 3860653024, 7721306048, 15442612096, 30885224192, 61770448384, 123540896768, 247081793536, 494163587072]

約数ペア:

[(1, 494163587072), (2, 247081793536), (4, 123540896768), (8, 61770448384), (16, 30885224192), (32, 15442612096), (64, 7721306048), (128, 3860653024), (256, 1930326512), (512, 965163256), (1024, 482581628), (2048, 241290814), (4096, 120645407)]