1349418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 3291840

約数和(自身を除く): 1942422

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 178, 266, 267, 361, 399, 534, 623, 722, 798, 1083, 1246, 1691, 1869, 2166, 2527, 3382, 3738, 5054, 5073, 7581, 10146, 11837, 15162, 23674, 32129, 35511, 64258, 71022, 96387, 192774, 224903, 449806, 674709, 1349418]

約数ペア:

[(1, 1349418), (2, 674709), (3, 449806), (6, 224903), (7, 192774), (14, 96387), (19, 71022), (21, 64258), (38, 35511), (42, 32129), (57, 23674), (89, 15162), (114, 11837), (133, 10146), (178, 7581), (266, 5073), (267, 5054), (361, 3738), (399, 3382), (534, 2527), (623, 2166), (722, 1869), (798, 1691), (1083, 1246)]