16336460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{116689}}^1$

素因数の和:116705

約数の個数: 24

約数和(自身を含む): 39207840

約数和(自身を除く): 22871380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 116689, 233378, 466756, 583445, 816823, 1166890, 1633646, 2333780, 3267292, 4084115, 8168230, 16336460]

約数ペア:

[(1, 16336460), (2, 8168230), (4, 4084115), (5, 3267292), (7, 2333780), (10, 1633646), (14, 1166890), (20, 816823), (28, 583445), (35, 466756), (70, 233378), (140, 116689)]