8192320

素因数分解:

$2^6\times 5^1\times {\mathrm{25601}}^1$

素因数の和:25618

約数の個数: 28

約数和(自身を含む): 19508724

約数和(自身を除く): 11316404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 25601, 51202, 102404, 128005, 204808, 256010, 409616, 512020, 819232, 1024040, 1638464, 2048080, 4096160, 8192320]

約数ペア:

[(1, 8192320), (2, 4096160), (4, 2048080), (5, 1638464), (8, 1024040), (10, 819232), (16, 512020), (20, 409616), (32, 256010), (40, 204808), (64, 128005), (80, 102404), (160, 51202), (320, 25601)]