13804885

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 17269632

約数和(自身を除く): 3464747

約数列:

[1, 5, 37, 71, 185, 355, 1051, 2627, 5255, 13135, 38887, 74621, 194435, 373105, 2760977, 13804885]

約数ペア:

[(1, 13804885), (5, 2760977), (37, 373105), (71, 194435), (185, 74621), (355, 38887), (1051, 13135), (2627, 5255)]