7259888

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{2351}}^1$

素因数の和:2552

約数の個数: 20

約数和(自身を含む): 14144928

約数和(自身を除く): 6885040

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 2351, 3088, 4702, 9404, 18808, 37616, 453743, 907486, 1814972, 3629944, 7259888]

約数ペア:

[(1, 7259888), (2, 3629944), (4, 1814972), (8, 907486), (16, 453743), (193, 37616), (386, 18808), (772, 9404), (1544, 4702), (2351, 3088)]