28432800012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{33371831}}^1$

素因数の和:33371909

約数の個数: 24

約数和(自身を含む): 67277613312

約数和(自身を除く): 38844813300

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 33371831, 66743662, 100115493, 133487324, 200230986, 400461972, 2369400001, 4738800002, 7108200003, 9477600004, 14216400006, 28432800012]

約数ペア:

[(1, 28432800012), (2, 14216400006), (3, 9477600004), (4, 7108200003), (6, 4738800002), (12, 2369400001), (71, 400461972), (142, 200230986), (213, 133487324), (284, 100115493), (426, 66743662), (852, 33371831)]