8204756

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1080

約数の個数: 36

約数和(自身を含む): 17126676

約数和(自身を除く): 8921920

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1021, 1148, 2009, 2042, 4018, 4084, 7147, 8036, 14294, 28588, 41861, 50029, 83722, 100058, 167444, 200116, 293027, 586054, 1172108, 2051189, 4102378, 8204756]

約数ペア:

[(1, 8204756), (2, 4102378), (4, 2051189), (7, 1172108), (14, 586054), (28, 293027), (41, 200116), (49, 167444), (82, 100058), (98, 83722), (164, 50029), (196, 41861), (287, 28588), (574, 14294), (1021, 8036), (1148, 7147), (2009, 4084), (2042, 4018)]