26788895549

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1\times {\mathrm{54419}}^1$

素因数の和:56444

約数の個数: 16

約数和(自身を含む): 30383774400

約数和(自身を除く): 3594878851

約数列:

[1, 13, 19, 247, 1993, 25909, 37867, 54419, 492271, 707447, 1033961, 13441493, 108457067, 1409941871, 2060684273, 26788895549]

約数ペア:

[(1, 26788895549), (13, 2060684273), (19, 1409941871), (247, 108457067), (1993, 13441493), (25909, 1033961), (37867, 707447), (54419, 492271)]