1294109054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{319849}}^1$

素因数の和:319892

約数の個数: 24

約数和(自身を含む): 2356654800

約数和(自身を除く): 1062545746

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 319849, 639698, 2238943, 4477886, 5437433, 10874866, 38062031, 76124062, 92436361, 184872722, 647054527, 1294109054]

約数ペア:

[(1, 1294109054), (2, 647054527), (7, 184872722), (14, 92436361), (17, 76124062), (34, 38062031), (119, 10874866), (238, 5437433), (289, 4477886), (578, 2238943), (2023, 639698), (4046, 319849)]