8505012488

素因数分解:

$2^3\times 7^1\times {\mathrm{151875223}}^1$

素因数の和:151875236

約数の個数: 16

約数和(自身を含む): 18225026880

約数和(自身を除く): 9720014392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151875223, 303750446, 607500892, 1063126561, 1215001784, 2126253122, 4252506244, 8505012488]

約数ペア:

[(1, 8505012488), (2, 4252506244), (4, 2126253122), (7, 1215001784), (8, 1063126561), (14, 607500892), (28, 303750446), (56, 151875223)]