540697416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3218437}}^1$

素因数の和:3218453

約数の個数: 32

約数和(自身を含む): 1544850240

約数和(自身を除く): 1004152824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3218437, 6436874, 9655311, 12873748, 19310622, 22529059, 25747496, 38621244, 45058118, 67587177, 77242488, 90116236, 135174354, 180232472, 270348708, 540697416]

約数ペア:

[(1, 540697416), (2, 270348708), (3, 180232472), (4, 135174354), (6, 90116236), (7, 77242488), (8, 67587177), (12, 45058118), (14, 38621244), (21, 25747496), (24, 22529059), (28, 19310622), (42, 12873748), (56, 9655311), (84, 6436874), (168, 3218437)]