13194896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 30831360

約数和(自身を除く): 17636464

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 73, 79, 88, 104, 143, 146, 158, 176, 208, 286, 292, 316, 572, 584, 632, 803, 869, 949, 1027, 1144, 1168, 1264, 1606, 1738, 1898, 2054, 2288, 3212, 3476, 3796, 4108, 5767, 6424, 6952, 7592, 8216, 10439, 11297, 11534, 12848, 13904, 15184, 16432, 20878, 22594, 23068, 41756, 45188, 46136, 63437, 74971, 83512, 90376, 92272, 126874, 149942, 167024, 180752, 253748, 299884, 507496, 599768, 824681, 1014992, 1199536, 1649362, 3298724, 6597448, 13194896]

約数ペア:

[(1, 13194896), (2, 6597448), (4, 3298724), (8, 1649362), (11, 1199536), (13, 1014992), (16, 824681), (22, 599768), (26, 507496), (44, 299884), (52, 253748), (73, 180752), (79, 167024), (88, 149942), (104, 126874), (143, 92272), (146, 90376), (158, 83512), (176, 74971), (208, 63437), (286, 46136), (292, 45188), (316, 41756), (572, 23068), (584, 22594), (632, 20878), (803, 16432), (869, 15184), (949, 13904), (1027, 12848), (1144, 11534), (1168, 11297), (1264, 10439), (1606, 8216), (1738, 7592), (1898, 6952), (2054, 6424), (2288, 5767), (3212, 4108), (3476, 3796)]