12706794

素因数分解:

$2^1\times 3^4\times {\mathrm{78437}}^1$

素因数の和:78451

約数の個数: 20

約数和(自身を含む): 28472994

約数和(自身を除く): 15766200

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 78437, 156874, 235311, 470622, 705933, 1411866, 2117799, 4235598, 6353397, 12706794]

約数ペア:

[(1, 12706794), (2, 6353397), (3, 4235598), (6, 2117799), (9, 1411866), (18, 705933), (27, 470622), (54, 235311), (81, 156874), (162, 78437)]