127051567118

素因数分解:

$2^1\times 7^1\times {\mathrm{14159}}^1\times {\mathrm{640943}}^1$

素因数の和:655111

約数の個数: 16

約数和(自身を含む): 217818408960

約数和(自身を除く): 90766841842

約数列:

[1, 2, 7, 14, 14159, 28318, 99113, 198226, 640943, 1281886, 4486601, 8973202, 9075111937, 18150223874, 63525783559, 127051567118]

約数ペア:

[(1, 127051567118), (2, 63525783559), (7, 18150223874), (14, 9075111937), (14159, 8973202), (28318, 4486601), (99113, 1281886), (198226, 640943)]