9459268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1999}}^1$

素因数の和:2036

約数の個数: 36

約数和(自身を含む): 20496000

約数和(自身を除く): 11036732

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1999, 2366, 3998, 4732, 7996, 13993, 25987, 27986, 51974, 55972, 103948, 181909, 337831, 363818, 675662, 727636, 1351324, 2364817, 4729634, 9459268]

約数ペア:

[(1, 9459268), (2, 4729634), (4, 2364817), (7, 1351324), (13, 727636), (14, 675662), (26, 363818), (28, 337831), (52, 181909), (91, 103948), (169, 55972), (182, 51974), (338, 27986), (364, 25987), (676, 13993), (1183, 7996), (1999, 4732), (2366, 3998)]