5112784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{18797}}^1$

素因数の和:18822

約数の個数: 20

約数和(自身を含む): 10489284

約数和(自身を除く): 5376500

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 18797, 37594, 75188, 150376, 300752, 319549, 639098, 1278196, 2556392, 5112784]

約数ペア:

[(1, 5112784), (2, 2556392), (4, 1278196), (8, 639098), (16, 319549), (17, 300752), (34, 150376), (68, 75188), (136, 37594), (272, 18797)]