1301885396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2447153}}^1$

素因数の和:2447183

約数の個数: 24

約数和(自身を含む): 2740812480

約数和(自身を除く): 1438927084

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2447153, 4894306, 9788612, 17130071, 34260142, 46495907, 68520284, 92991814, 185983628, 325471349, 650942698, 1301885396]

約数ペア:

[(1, 1301885396), (2, 650942698), (4, 325471349), (7, 185983628), (14, 92991814), (19, 68520284), (28, 46495907), (38, 34260142), (76, 17130071), (133, 9788612), (266, 4894306), (532, 2447153)]