28022902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15551}}^1$

素因数の和:15623

約数の個数: 16

約数和(自身を含む): 45349632

約数和(自身を除く): 17326730

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 15551, 31102, 264367, 528734, 824203, 1648406, 14011451, 28022902]

約数ペア:

[(1, 28022902), (2, 14011451), (17, 1648406), (34, 824203), (53, 528734), (106, 264367), (901, 31102), (1802, 15551)]