16872828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{200867}}^1$

素因数の和:200881

約数の個数: 24

約数和(自身を含む): 44994432

約数和(自身を除く): 28121604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 200867, 401734, 602601, 803468, 1205202, 1406069, 2410404, 2812138, 4218207, 5624276, 8436414, 16872828]

約数ペア:

[(1, 16872828), (2, 8436414), (3, 5624276), (4, 4218207), (6, 2812138), (7, 2410404), (12, 1406069), (14, 1205202), (21, 803468), (28, 602601), (42, 401734), (84, 200867)]