16960188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201907}}^1$

素因数の和:201921

約数の個数: 24

約数和(自身を含む): 45227392

約数和(自身を除く): 28267204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201907, 403814, 605721, 807628, 1211442, 1413349, 2422884, 2826698, 4240047, 5653396, 8480094, 16960188]

約数ペア:

[(1, 16960188), (2, 8480094), (3, 5653396), (4, 4240047), (6, 2826698), (7, 2422884), (12, 1413349), (14, 1211442), (21, 807628), (28, 605721), (42, 403814), (84, 201907)]