24769415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6343}}^1$

素因数の和:6430

約数の個数: 16

約数和(自身を含む): 32887296

約数和(自身を除く): 8117881

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 6343, 31715, 69773, 348865, 450353, 2251765, 4953883, 24769415]

約数ペア:

[(1, 24769415), (5, 4953883), (11, 2251765), (55, 450353), (71, 348865), (355, 69773), (781, 31715), (3905, 6343)]