12843945276

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1\times {\mathrm{3467}}^1$

素因数の和:5834

約数の個数: 48

約数和(自身を含む): 30207112320

約数和(自身を除く): 17363167044

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 2221, 3467, 4442, 6663, 6934, 8884, 10401, 13326, 13868, 20802, 26652, 41604, 308719, 481913, 617438, 926157, 963826, 1234876, 1445739, 1852314, 1927652, 2891478, 3704628, 5782956, 7700207, 15400414, 23100621, 30800828, 46201242, 92402484, 1070328773, 2140657546, 3210986319, 4281315092, 6421972638, 12843945276]

約数ペア:

[(1, 12843945276), (2, 6421972638), (3, 4281315092), (4, 3210986319), (6, 2140657546), (12, 1070328773), (139, 92402484), (278, 46201242), (417, 30800828), (556, 23100621), (834, 15400414), (1668, 7700207), (2221, 5782956), (3467, 3704628), (4442, 2891478), (6663, 1927652), (6934, 1852314), (8884, 1445739), (10401, 1234876), (13326, 963826), (13868, 926157), (20802, 617438), (26652, 481913), (41604, 308719)]