13018384

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{9803}}^1$

素因数の和:9894

約数の個数: 20

約数和(自身を含む): 25529616

約数和(自身を除く): 12511232

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 9803, 19606, 39212, 78424, 156848, 813649, 1627298, 3254596, 6509192, 13018384]

約数ペア:

[(1, 13018384), (2, 6509192), (4, 3254596), (8, 1627298), (16, 813649), (83, 156848), (166, 78424), (332, 39212), (664, 19606), (1328, 9803)]