12159658

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 23241600

約数和(自身を除く): 11081942

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 2689, 4522, 5378, 18823, 37646, 45713, 51091, 91426, 102182, 319991, 357637, 639982, 715274, 868547, 1737094, 6079829, 12159658]

約数ペア:

[(1, 12159658), (2, 6079829), (7, 1737094), (14, 868547), (17, 715274), (19, 639982), (34, 357637), (38, 319991), (119, 102182), (133, 91426), (238, 51091), (266, 45713), (323, 37646), (646, 18823), (2261, 5378), (2689, 4522)]