1577775216

素因数分解:

$2^4\times 3^1\times {\mathrm{32870317}}^1$

素因数の和:32870328

約数の個数: 20

約数和(自身を含む): 4075919432

約数和(自身を除く): 2498144216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 32870317, 65740634, 98610951, 131481268, 197221902, 262962536, 394443804, 525925072, 788887608, 1577775216]

約数ペア:

[(1, 1577775216), (2, 788887608), (3, 525925072), (4, 394443804), (6, 262962536), (8, 197221902), (12, 131481268), (16, 98610951), (24, 65740634), (48, 32870317)]