13687544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131611}}^1$

素因数の和:131630

約数の個数: 16

約数和(自身を含む): 27638520

約数和(自身を除く): 13950976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131611, 263222, 526444, 1052888, 1710943, 3421886, 6843772, 13687544]

約数ペア:

[(1, 13687544), (2, 6843772), (4, 3421886), (8, 1710943), (13, 1052888), (26, 526444), (52, 263222), (104, 131611)]