18834136

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{13007}}^1$

素因数の和:13194

約数の個数: 16

約数和(自身を含む): 35511840

約数和(自身を除く): 16677704

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 13007, 26014, 52028, 104056, 2354267, 4708534, 9417068, 18834136]

約数ペア:

[(1, 18834136), (2, 9417068), (4, 4708534), (8, 2354267), (181, 104056), (362, 52028), (724, 26014), (1448, 13007)]