23066288

素因数分解:

$2^4\times 7^1\times {\mathrm{205949}}^1$

素因数の和:205964

約数の個数: 20

約数和(自身を含む): 51075600

約数和(自身を除く): 28009312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 205949, 411898, 823796, 1441643, 1647592, 2883286, 3295184, 5766572, 11533144, 23066288]

約数ペア:

[(1, 23066288), (2, 11533144), (4, 5766572), (7, 3295184), (8, 2883286), (14, 1647592), (16, 1441643), (28, 823796), (56, 411898), (112, 205949)]