31614388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1451}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 59764320

約数和(自身を除く): 28149932

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1451, 1676, 2902, 5447, 5804, 10894, 18863, 21788, 37726, 75452, 607969, 1215938, 2431876, 7903597, 15807194, 31614388]

約数ペア:

[(1, 31614388), (2, 15807194), (4, 7903597), (13, 2431876), (26, 1215938), (52, 607969), (419, 75452), (838, 37726), (1451, 21788), (1676, 18863), (2902, 10894), (5447, 5804)]