13672288

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 31256064

約数和(自身を除く): 17583776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 911, 938, 1072, 1822, 1876, 2144, 3644, 3752, 6377, 7288, 7504, 12754, 14576, 15008, 25508, 29152, 51016, 61037, 102032, 122074, 204064, 244148, 427259, 488296, 854518, 976592, 1709036, 1953184, 3418072, 6836144, 13672288]

約数ペア:

[(1, 13672288), (2, 6836144), (4, 3418072), (7, 1953184), (8, 1709036), (14, 976592), (16, 854518), (28, 488296), (32, 427259), (56, 244148), (67, 204064), (112, 122074), (134, 102032), (224, 61037), (268, 51016), (469, 29152), (536, 25508), (911, 15008), (938, 14576), (1072, 12754), (1822, 7504), (1876, 7288), (2144, 6377), (3644, 3752)]