16809828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{200117}}^1$

素因数の和:200131

約数の個数: 24

約数和(自身を含む): 44826432

約数和(自身を除く): 28016604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 200117, 400234, 600351, 800468, 1200702, 1400819, 2401404, 2801638, 4202457, 5603276, 8404914, 16809828]

約数ペア:

[(1, 16809828), (2, 8404914), (3, 5603276), (4, 4202457), (6, 2801638), (7, 2401404), (12, 1400819), (14, 1200702), (21, 800468), (28, 600351), (42, 400234), (84, 200117)]