12919354798

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6938429}}^1$

素因数の和:6938464

約数の個数: 24

約数和(自身を含む): 23729430600

約数和(自身を除く): 10810075802

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 6938429, 13876858, 48569003, 97138006, 131830151, 263660302, 339983021, 679966042, 922811057, 1845622114, 6459677399, 12919354798]

約数ペア:

[(1, 12919354798), (2, 6459677399), (7, 1845622114), (14, 922811057), (19, 679966042), (38, 339983021), (49, 263660302), (98, 131830151), (133, 97138006), (266, 48569003), (931, 13876858), (1862, 6938429)]