13204422

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1394

約数の個数: 72

約数和(自身を含む): 36332712

約数和(自身を除く): 23128290

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1361, 1386, 1617, 2722, 3234, 4083, 4851, 8166, 9527, 9702, 12249, 14971, 19054, 24498, 28581, 29942, 44913, 57162, 66689, 85743, 89826, 104797, 133378, 134739, 171486, 200067, 209594, 269478, 314391, 400134, 600201, 628782, 733579, 943173, 1200402, 1467158, 1886346, 2200737, 4401474, 6602211, 13204422]

約数ペア:

[(1, 13204422), (2, 6602211), (3, 4401474), (6, 2200737), (7, 1886346), (9, 1467158), (11, 1200402), (14, 943173), (18, 733579), (21, 628782), (22, 600201), (33, 400134), (42, 314391), (49, 269478), (63, 209594), (66, 200067), (77, 171486), (98, 134739), (99, 133378), (126, 104797), (147, 89826), (154, 85743), (198, 66689), (231, 57162), (294, 44913), (441, 29942), (462, 28581), (539, 24498), (693, 19054), (882, 14971), (1078, 12249), (1361, 9702), (1386, 9527), (1617, 8166), (2722, 4851), (3234, 4083)]