9208388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{911}}^1$

素因数の和:960

約数の個数: 36

約数和(自身を含む): 19458432

約数和(自身を除く): 10250044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 911, 1444, 1822, 2527, 3644, 5054, 6377, 10108, 12754, 17309, 25508, 34618, 69236, 121163, 242326, 328871, 484652, 657742, 1315484, 2302097, 4604194, 9208388]

約数ペア:

[(1, 9208388), (2, 4604194), (4, 2302097), (7, 1315484), (14, 657742), (19, 484652), (28, 328871), (38, 242326), (76, 121163), (133, 69236), (266, 34618), (361, 25508), (532, 17309), (722, 12754), (911, 10108), (1444, 6377), (1822, 5054), (2527, 3644)]