7130150896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{203579}}^1$

素因数の和:203797

約数の個数: 40

約数和(自身を含む): 15146352000

約数和(自身を除く): 8016201104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2189, 3184, 4378, 8756, 17512, 35024, 203579, 407158, 814316, 1628632, 2239369, 3257264, 4478738, 8957476, 17914952, 35829904, 40512221, 81024442, 162048884, 324097768, 445634431, 648195536, 891268862, 1782537724, 3565075448, 7130150896]

約数ペア:

[(1, 7130150896), (2, 3565075448), (4, 1782537724), (8, 891268862), (11, 648195536), (16, 445634431), (22, 324097768), (44, 162048884), (88, 81024442), (176, 40512221), (199, 35829904), (398, 17914952), (796, 8957476), (1592, 4478738), (2189, 3257264), (3184, 2239369), (4378, 1628632), (8756, 814316), (17512, 407158), (35024, 203579)]