2238198074

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3717937}}^1$

素因数の和:3717989

約数の個数: 16

約数和(自身を含む): 3926142528

約数和(自身を除く): 1687944454

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 3717937, 7435874, 26025559, 52051118, 159871291, 319742582, 1119099037, 2238198074]

約数ペア:

[(1, 2238198074), (2, 1119099037), (7, 319742582), (14, 159871291), (43, 52051118), (86, 26025559), (301, 7435874), (602, 3717937)]