28207361716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{133053593}}^1$

素因数の和:133053650

約数の個数: 12

約数和(自身を含む): 50294258532

約数和(自身を除く): 22086896816

約数列:

[1, 2, 4, 53, 106, 212, 133053593, 266107186, 532214372, 7051840429, 14103680858, 28207361716]

約数ペア:

[(1, 28207361716), (2, 14103680858), (4, 7051840429), (53, 532214372), (106, 266107186), (212, 133053593)]