3129688

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{2027}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 5901480

約数和(自身を除く): 2771792

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 2027, 4054, 8108, 16216, 391211, 782422, 1564844, 3129688]

約数ペア:

[(1, 3129688), (2, 1564844), (4, 782422), (8, 391211), (193, 16216), (386, 8108), (772, 4054), (1544, 2027)]