12669748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34807}}^1$

素因数の和:34831

約数の個数: 24

約数和(自身を含む): 27289472

約数和(自身を除く): 14619724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 34807, 69614, 139228, 243649, 452491, 487298, 904982, 974596, 1809964, 3167437, 6334874, 12669748]

約数ペア:

[(1, 12669748), (2, 6334874), (4, 3167437), (7, 1809964), (13, 974596), (14, 904982), (26, 487298), (28, 452491), (52, 243649), (91, 139228), (182, 69614), (364, 34807)]