16598628

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8089}}^1$

素因数の和:8121

約数の個数: 48

約数和(自身を含む): 45304000

約数和(自身を除く): 28705372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8089, 16178, 24267, 32356, 48534, 72801, 97068, 145602, 153691, 218403, 291204, 307382, 436806, 461073, 614764, 873612, 922146, 1383219, 1844292, 2766438, 4149657, 5532876, 8299314, 16598628]

約数ペア:

[(1, 16598628), (2, 8299314), (3, 5532876), (4, 4149657), (6, 2766438), (9, 1844292), (12, 1383219), (18, 922146), (19, 873612), (27, 614764), (36, 461073), (38, 436806), (54, 307382), (57, 291204), (76, 218403), (108, 153691), (114, 145602), (171, 97068), (228, 72801), (342, 48534), (513, 32356), (684, 24267), (1026, 16178), (2052, 8089)]