6871868

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 12348000

約数和(自身を除く): 5476132

約数列:

[1, 2, 4, 89, 97, 178, 194, 199, 356, 388, 398, 796, 8633, 17266, 17711, 19303, 34532, 35422, 38606, 70844, 77212, 1717967, 3435934, 6871868]

約数ペア:

[(1, 6871868), (2, 3435934), (4, 1717967), (89, 77212), (97, 70844), (178, 38606), (194, 35422), (199, 34532), (356, 19303), (388, 17711), (398, 17266), (796, 8633)]