26245492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72103}}^1$

素因数の和:72127

約数の個数: 24

約数和(自身を含む): 56529536

約数和(自身を除く): 30284044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 72103, 144206, 288412, 504721, 937339, 1009442, 1874678, 2018884, 3749356, 6561373, 13122746, 26245492]

約数ペア:

[(1, 26245492), (2, 13122746), (4, 6561373), (7, 3749356), (13, 2018884), (14, 1874678), (26, 1009442), (28, 937339), (52, 504721), (91, 288412), (182, 144206), (364, 72103)]