20176233028

素因数分解:

$2^2\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{502847}}^1$

素因数の和:504291

約数の個数: 24

約数和(自身を含む): 40380705792

約数和(自身を除く): 20204472764

約数列:

[1, 2, 4, 7, 14, 28, 1433, 2866, 5732, 10031, 20062, 40124, 502847, 1005694, 2011388, 3519929, 7039858, 14079716, 720579751, 1441159502, 2882319004, 5044058257, 10088116514, 20176233028]

約数ペア:

[(1, 20176233028), (2, 10088116514), (4, 5044058257), (7, 2882319004), (14, 1441159502), (28, 720579751), (1433, 14079716), (2866, 7039858), (5732, 3519929), (10031, 2011388), (20062, 1005694), (40124, 502847)]