13236580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{94547}}^1$

素因数の和:94563

約数の個数: 24

約数和(自身を含む): 31768128

約数和(自身を除く): 18531548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 94547, 189094, 378188, 472735, 661829, 945470, 1323658, 1890940, 2647316, 3309145, 6618290, 13236580]

約数ペア:

[(1, 13236580), (2, 6618290), (4, 3309145), (5, 2647316), (7, 1890940), (10, 1323658), (14, 945470), (20, 661829), (28, 472735), (35, 378188), (70, 189094), (140, 94547)]