13565613236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1342067}}^1$

素因数の和:1342116

約数の個数: 36

約数和(自身を含む): 28634362848

約数和(自身を除く): 15068749612

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 1342067, 2684134, 5368268, 9394469, 18788938, 25499273, 37577876, 50998546, 101997092, 178494911, 356989822, 484486187, 713979644, 968972374, 1937944748, 3391403309, 6782806618, 13565613236]

約数ペア:

[(1, 13565613236), (2, 6782806618), (4, 3391403309), (7, 1937944748), (14, 968972374), (19, 713979644), (28, 484486187), (38, 356989822), (76, 178494911), (133, 101997092), (266, 50998546), (361, 37577876), (532, 25499273), (722, 18788938), (1444, 9394469), (2527, 5368268), (5054, 2684134), (10108, 1342067)]