11640035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6827}}^1$

素因数の和:6874

約数の個数: 16

約数和(自身を含む): 15731712

約数和(自身を除く): 4091677

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 6827, 34135, 75097, 211637, 375485, 1058185, 2328007, 11640035]

約数ペア:

[(1, 11640035), (5, 2328007), (11, 1058185), (31, 375485), (55, 211637), (155, 75097), (341, 34135), (1705, 6827)]