16223074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 29721600

約数和(自身を除く): 13498526

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 859, 994, 1349, 1718, 2698, 6013, 9443, 12026, 16321, 18886, 32642, 60989, 114247, 121978, 228494, 426923, 853846, 1158791, 2317582, 8111537, 16223074]

約数ペア:

[(1, 16223074), (2, 8111537), (7, 2317582), (14, 1158791), (19, 853846), (38, 426923), (71, 228494), (133, 121978), (142, 114247), (266, 60989), (497, 32642), (859, 18886), (994, 16321), (1349, 12026), (1718, 9443), (2698, 6013)]