18529002

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{1087}}^1$

素因数の和:2042

約数の個数: 24

約数和(自身を含む): 40225536

約数和(自身を除く): 21696534

約数列:

[1, 2, 3, 6, 9, 18, 947, 1087, 1894, 2174, 2841, 3261, 5682, 6522, 8523, 9783, 17046, 19566, 1029389, 2058778, 3088167, 6176334, 9264501, 18529002]

約数ペア:

[(1, 18529002), (2, 9264501), (3, 6176334), (6, 3088167), (9, 2058778), (18, 1029389), (947, 19566), (1087, 17046), (1894, 9783), (2174, 8523), (2841, 6522), (3261, 5682)]