3914032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5740

約数の個数: 20

約数和(自身を含む): 7761160

約数和(自身を除く): 3847128

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5689, 11378, 22756, 45512, 91024, 244627, 489254, 978508, 1957016, 3914032]

約数ペア:

[(1, 3914032), (2, 1957016), (4, 978508), (8, 489254), (16, 244627), (43, 91024), (86, 45512), (172, 22756), (344, 11378), (688, 5689)]