5619212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 10463040

約数和(自身を除く): 4843828

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 691, 1382, 2033, 2764, 4066, 8132, 13129, 26258, 52516, 73937, 147874, 295748, 1404803, 2809606, 5619212]

約数ペア:

[(1, 5619212), (2, 2809606), (4, 1404803), (19, 295748), (38, 147874), (76, 73937), (107, 52516), (214, 26258), (428, 13129), (691, 8132), (1382, 4066), (2033, 2764)]