39940494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3041}}^1$

素因数の和:3256

約数の個数: 32

約数和(自身を含む): 87609600

約数和(自身を除く): 47669106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 3041, 4378, 6082, 6567, 9123, 13134, 18246, 33451, 66902, 100353, 200706, 605159, 1210318, 1815477, 3630954, 6656749, 13313498, 19970247, 39940494]

約数ペア:

[(1, 39940494), (2, 19970247), (3, 13313498), (6, 6656749), (11, 3630954), (22, 1815477), (33, 1210318), (66, 605159), (199, 200706), (398, 100353), (597, 66902), (1194, 33451), (2189, 18246), (3041, 13134), (4378, 9123), (6082, 6567)]