16568996906

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2557}}^1\times {\mathrm{6011}}^1$

素因数の和:8595

約数の個数: 48

約数和(自身を含む): 31557084192

約数和(自身を除く): 14988087286

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 2557, 5114, 6011, 12022, 17899, 28127, 35798, 42077, 56254, 66121, 84154, 125293, 132242, 196889, 250586, 294539, 393778, 462847, 589078, 925694, 1378223, 2756446, 3239929, 6479858, 15370127, 30740254, 107590889, 169071397, 215181778, 338142794, 753136223, 1183499779, 1506272446, 2366999558, 8284498453, 16568996906]

約数ペア:

[(1, 16568996906), (2, 8284498453), (7, 2366999558), (11, 1506272446), (14, 1183499779), (22, 753136223), (49, 338142794), (77, 215181778), (98, 169071397), (154, 107590889), (539, 30740254), (1078, 15370127), (2557, 6479858), (5114, 3239929), (6011, 2756446), (12022, 1378223), (17899, 925694), (28127, 589078), (35798, 462847), (42077, 393778), (56254, 294539), (66121, 250586), (84154, 196889), (125293, 132242)]