5280574

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:964

約数の個数: 24

約数和(自身を含む): 9091440

約数和(自身を除く): 3810866

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 919, 1838, 2873, 5746, 11947, 15623, 23894, 31246, 155311, 203099, 310622, 406198, 2640287, 5280574]

約数ペア:

[(1, 5280574), (2, 2640287), (13, 406198), (17, 310622), (26, 203099), (34, 155311), (169, 31246), (221, 23894), (338, 15623), (442, 11947), (919, 5746), (1838, 2873)]