8315868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 21482496

約数和(自身を除く): 13166628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 863, 876, 1606, 1726, 2409, 2589, 3212, 3452, 4818, 5178, 9493, 9636, 10356, 18986, 28479, 37972, 56958, 62999, 113916, 125998, 188997, 251996, 377994, 692989, 755988, 1385978, 2078967, 2771956, 4157934, 8315868]

約数ペア:

[(1, 8315868), (2, 4157934), (3, 2771956), (4, 2078967), (6, 1385978), (11, 755988), (12, 692989), (22, 377994), (33, 251996), (44, 188997), (66, 125998), (73, 113916), (132, 62999), (146, 56958), (219, 37972), (292, 28479), (438, 18986), (803, 10356), (863, 9636), (876, 9493), (1606, 5178), (1726, 4818), (2409, 3452), (2589, 3212)]