12564188

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4962

約数の個数: 36

約数和(自身を含む): 27550152

約数和(自身を除く): 14985964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 4931, 9862, 19724, 34517, 64103, 69034, 128206, 138068, 241619, 256412, 448721, 483238, 897442, 966476, 1794884, 3141047, 6282094, 12564188]

約数ペア:

[(1, 12564188), (2, 6282094), (4, 3141047), (7, 1794884), (13, 966476), (14, 897442), (26, 483238), (28, 448721), (49, 256412), (52, 241619), (91, 138068), (98, 128206), (182, 69034), (196, 64103), (364, 34517), (637, 19724), (1274, 9862), (2548, 4931)]