378689874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3321841}}^1$

素因数の和:3321865

約数の個数: 16

約数和(自身を含む): 797242080

約数和(自身を除く): 418552206

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3321841, 6643682, 9965523, 19931046, 63114979, 126229958, 189344937, 378689874]

約数ペア:

[(1, 378689874), (2, 189344937), (3, 126229958), (6, 63114979), (19, 19931046), (38, 9965523), (57, 6643682), (114, 3321841)]