16568416

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{12041}}^1$

素因数の和:12094

約数の個数: 24

約数和(自身を含む): 33380424

約数和(自身を除く): 16812008

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 12041, 24082, 48164, 96328, 192656, 385312, 517763, 1035526, 2071052, 4142104, 8284208, 16568416]

約数ペア:

[(1, 16568416), (2, 8284208), (4, 4142104), (8, 2071052), (16, 1035526), (32, 517763), (43, 385312), (86, 192656), (172, 96328), (344, 48164), (688, 24082), (1376, 12041)]