4006046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 6594048

約数和(自身を除く): 2588002

約数列:

[1, 2, 11, 22, 211, 422, 863, 1726, 2321, 4642, 9493, 18986, 182093, 364186, 2003023, 4006046]

約数ペア:

[(1, 4006046), (2, 2003023), (11, 364186), (22, 182093), (211, 18986), (422, 9493), (863, 4642), (1726, 2321)]