12714884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2687}}^1$

素因数の和:2724

約数の個数: 36

約数和(自身を含む): 27546624

約数和(自身を除く): 14831740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 2687, 4732, 5374, 10748, 18809, 34931, 37618, 69862, 75236, 139724, 244517, 454103, 489034, 908206, 978068, 1816412, 3178721, 6357442, 12714884]

約数ペア:

[(1, 12714884), (2, 6357442), (4, 3178721), (7, 1816412), (13, 978068), (14, 908206), (26, 489034), (28, 454103), (52, 244517), (91, 139724), (169, 75236), (182, 69862), (338, 37618), (364, 34931), (676, 18809), (1183, 10748), (2366, 5374), (2687, 4732)]