4247024

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{6173}}^1$

素因数の和:6224

約数の個数: 20

約数和(自身を含む): 8421336

約数和(自身を除く): 4174312

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 6173, 12346, 24692, 49384, 98768, 265439, 530878, 1061756, 2123512, 4247024]

約数ペア:

[(1, 4247024), (2, 2123512), (4, 1061756), (8, 530878), (16, 265439), (43, 98768), (86, 49384), (172, 24692), (344, 12346), (688, 6173)]