85317616

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{15823}}^1$

素因数の和:16168

約数の個数: 20

約数和(自身を含む): 165803872

約数和(自身を除く): 80486256

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 15823, 31646, 63292, 126584, 253168, 5332351, 10664702, 21329404, 42658808, 85317616]

約数ペア:

[(1, 85317616), (2, 42658808), (4, 21329404), (8, 10664702), (16, 5332351), (337, 253168), (674, 126584), (1348, 63292), (2696, 31646), (5392, 15823)]