11881164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 29635200

約数和(自身を除く): 17754036

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 419, 556, 834, 838, 1257, 1668, 1676, 2363, 2514, 4726, 5028, 7089, 7123, 9452, 14178, 14246, 21369, 28356, 28492, 42738, 58241, 85476, 116482, 174723, 232964, 349446, 698892, 990097, 1980194, 2970291, 3960388, 5940582, 11881164]

約数ペア:

[(1, 11881164), (2, 5940582), (3, 3960388), (4, 2970291), (6, 1980194), (12, 990097), (17, 698892), (34, 349446), (51, 232964), (68, 174723), (102, 116482), (139, 85476), (204, 58241), (278, 42738), (417, 28492), (419, 28356), (556, 21369), (834, 14246), (838, 14178), (1257, 9452), (1668, 7123), (1676, 7089), (2363, 5028), (2514, 4726)]