124973072

素因数分解:

$2^4\times 7^1\times {\mathrm{1115831}}^1$

素因数の和:1115846

約数の個数: 20

約数和(自身を含む): 276726336

約数和(自身を除く): 151753264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1115831, 2231662, 4463324, 7810817, 8926648, 15621634, 17853296, 31243268, 62486536, 124973072]

約数ペア:

[(1, 124973072), (2, 62486536), (4, 31243268), (7, 17853296), (8, 15621634), (14, 8926648), (16, 7810817), (28, 4463324), (56, 2231662), (112, 1115831)]