4054358434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15241949}}^1$

素因数の和:15241977

約数の個数: 16

約数和(自身を含む): 7316136000

約数和(自身を除く): 3261777566

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 15241949, 30483898, 106693643, 213387286, 289597031, 579194062, 2027179217, 4054358434]

約数ペア:

[(1, 4054358434), (2, 2027179217), (7, 579194062), (14, 289597031), (19, 213387286), (38, 106693643), (133, 30483898), (266, 15241949)]