26750689

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 32435200

約数和(自身を除く): 5684511

約数列:

[1, 7, 19, 133, 139, 973, 1447, 2641, 10129, 18487, 27493, 192451, 201133, 1407931, 3821527, 26750689]

約数ペア:

[(1, 26750689), (7, 3821527), (19, 1407931), (133, 201133), (139, 192451), (973, 27493), (1447, 18487), (2641, 10129)]