20269832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{230339}}^1$

素因数の和:230356

約数の個数: 16

約数和(自身を含む): 41461200

約数和(自身を除く): 21191368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 230339, 460678, 921356, 1842712, 2533729, 5067458, 10134916, 20269832]

約数ペア:

[(1, 20269832), (2, 10134916), (4, 5067458), (8, 2533729), (11, 1842712), (22, 921356), (44, 460678), (88, 230339)]