28382396

素因数分解:

$2^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1103}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 56878080

約数和(自身を除く): 28495684

約数列:

[1, 2, 4, 7, 14, 28, 919, 1103, 1838, 2206, 3676, 4412, 6433, 7721, 12866, 15442, 25732, 30884, 1013657, 2027314, 4054628, 7095599, 14191198, 28382396]

約数ペア:

[(1, 28382396), (2, 14191198), (4, 7095599), (7, 4054628), (14, 2027314), (28, 1013657), (919, 30884), (1103, 25732), (1838, 15442), (2206, 12866), (3676, 7721), (4412, 6433)]