13335644

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3581}}^1$

素因数の和:3618

約数の個数: 36

約数和(自身を含む): 28584360

約数和(自身を除く): 15248716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3581, 3724, 7162, 14324, 25067, 50134, 68039, 100268, 136078, 175469, 272156, 350938, 476273, 701876, 952546, 1905092, 3333911, 6667822, 13335644]

約数ペア:

[(1, 13335644), (2, 6667822), (4, 3333911), (7, 1905092), (14, 952546), (19, 701876), (28, 476273), (38, 350938), (49, 272156), (76, 175469), (98, 136078), (133, 100268), (196, 68039), (266, 50134), (532, 25067), (931, 14324), (1862, 7162), (3581, 3724)]