1648459007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{4451}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 1834936320

約数和(自身を除く): 186477313

約数列:

[1, 13, 31, 403, 919, 4451, 11947, 28489, 57863, 137981, 370357, 1793753, 4090469, 53176097, 126804539, 1648459007]

約数ペア:

[(1, 1648459007), (13, 126804539), (31, 53176097), (403, 4090469), (919, 1793753), (4451, 370357), (11947, 137981), (28489, 57863)]