13505764604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{981809}}^1$

素因数の和:982013

約数の個数: 24

約数和(自身を含む): 25016518800

約数和(自身を除く): 11510754196

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 6878, 13756, 981809, 1963618, 3927236, 18654371, 37308742, 74617484, 177707429, 355414858, 710829716, 3376441151, 6752882302, 13505764604]

約数ペア:

[(1, 13505764604), (2, 6752882302), (4, 3376441151), (19, 710829716), (38, 355414858), (76, 177707429), (181, 74617484), (362, 37308742), (724, 18654371), (3439, 3927236), (6878, 1963618), (13756, 981809)]