700000016

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{49547}}^1$

素因数の和:50438

約数の個数: 20

約数和(自身を含む): 1357813392

約数和(自身を除く): 657813376

約数列:

[1, 2, 4, 8, 16, 883, 1766, 3532, 7064, 14128, 49547, 99094, 198188, 396376, 792752, 43750001, 87500002, 175000004, 350000008, 700000016]

約数ペア:

[(1, 700000016), (2, 350000008), (4, 175000004), (8, 87500002), (16, 43750001), (883, 792752), (1766, 396376), (3532, 198188), (7064, 99094), (14128, 49547)]