4098798

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 9824256

約数和(自身を除く): 5725458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 163, 198, 254, 326, 381, 489, 762, 978, 1143, 1397, 1467, 1793, 2286, 2794, 2934, 3586, 4191, 5379, 8382, 10758, 12573, 16137, 20701, 25146, 32274, 41402, 62103, 124206, 186309, 227711, 372618, 455422, 683133, 1366266, 2049399, 4098798]

約数ペア:

[(1, 4098798), (2, 2049399), (3, 1366266), (6, 683133), (9, 455422), (11, 372618), (18, 227711), (22, 186309), (33, 124206), (66, 62103), (99, 41402), (127, 32274), (163, 25146), (198, 20701), (254, 16137), (326, 12573), (381, 10758), (489, 8382), (762, 5379), (978, 4191), (1143, 3586), (1397, 2934), (1467, 2794), (1793, 2286)]