384747298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1609}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 659700720

約数和(自身を除く): 274953422

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 541, 1082, 1609, 3218, 7033, 9197, 14066, 18394, 20917, 27353, 41834, 54706, 119561, 239122, 355589, 711178, 870469, 1740938, 11316097, 14797973, 22632194, 29595946, 192373649, 384747298]

約数ペア:

[(1, 384747298), (2, 192373649), (13, 29595946), (17, 22632194), (26, 14797973), (34, 11316097), (221, 1740938), (442, 870469), (541, 711178), (1082, 355589), (1609, 239122), (3218, 119561), (7033, 54706), (9197, 41834), (14066, 27353), (18394, 20917)]