13637923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 15533056

約数和(自身を除く): 1895133

約数列:

[1, 13, 31, 43, 403, 559, 787, 1333, 10231, 17329, 24397, 33841, 317161, 439933, 1049071, 13637923]

約数ペア:

[(1, 13637923), (13, 1049071), (31, 439933), (43, 317161), (403, 33841), (559, 24397), (787, 17329), (1333, 10231)]