28226792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{320759}}^1$

素因数の和:320776

約数の個数: 16

約数和(自身を含む): 57736800

約数和(自身を除く): 29510008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 320759, 641518, 1283036, 2566072, 3528349, 7056698, 14113396, 28226792]

約数ペア:

[(1, 28226792), (2, 14113396), (4, 7056698), (8, 3528349), (11, 2566072), (22, 1283036), (44, 641518), (88, 320759)]