4096460

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 4552180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 857, 956, 1195, 1714, 2390, 3428, 4285, 4780, 8570, 17140, 204823, 409646, 819292, 1024115, 2048230, 4096460]

約数ペア:

[(1, 4096460), (2, 2048230), (4, 1024115), (5, 819292), (10, 409646), (20, 204823), (239, 17140), (478, 8570), (857, 4780), (956, 4285), (1195, 3428), (1714, 2390)]