4051020008

素因数分解:

$2^3\times 7^1\times {\mathrm{72339643}}^1$

素因数の和:72339656

約数の個数: 16

約数和(自身を含む): 8680757280

約数和(自身を除く): 4629737272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 72339643, 144679286, 289358572, 506377501, 578717144, 1012755002, 2025510004, 4051020008]

約数ペア:

[(1, 4051020008), (2, 2025510004), (4, 1012755002), (7, 578717144), (8, 506377501), (14, 289358572), (28, 144679286), (56, 72339643)]