12327238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 24514560

約数和(自身を除く): 12187322

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 383, 418, 766, 847, 1463, 1694, 2299, 2681, 2926, 4213, 4598, 5362, 7277, 8426, 14554, 16093, 29491, 32186, 46343, 50939, 58982, 80047, 92686, 101878, 160094, 324401, 560329, 648802, 880517, 1120658, 1761034, 6163619, 12327238]

約数ペア:

[(1, 12327238), (2, 6163619), (7, 1761034), (11, 1120658), (14, 880517), (19, 648802), (22, 560329), (38, 324401), (77, 160094), (121, 101878), (133, 92686), (154, 80047), (209, 58982), (242, 50939), (266, 46343), (383, 32186), (418, 29491), (766, 16093), (847, 14554), (1463, 8426), (1694, 7277), (2299, 5362), (2681, 4598), (2926, 4213)]