20138025583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1997}}^1\times {\mathrm{2741}}^1$

素因数の和:5034

約数の個数: 16

約数和(自身を含む): 21782579616

約数和(自身を除く): 1644554033

約数列:

[1, 13, 283, 1997, 2741, 3679, 25961, 35633, 565151, 775703, 5473777, 7346963, 10084139, 71159101, 1549078891, 20138025583]

約数ペア:

[(1, 20138025583), (13, 1549078891), (283, 71159101), (1997, 10084139), (2741, 7346963), (3679, 5473777), (25961, 775703), (35633, 565151)]