3820366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 6288768

約数和(自身を除く): 2468402

約数列:

[1, 2, 11, 22, 211, 422, 823, 1646, 2321, 4642, 9053, 18106, 173653, 347306, 1910183, 3820366]

約数ペア:

[(1, 3820366), (2, 1910183), (11, 347306), (22, 173653), (211, 18106), (422, 9053), (823, 4642), (1646, 2321)]