27908817146

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1\times {\mathrm{18913}}^1$

素因数の和:19998

約数の個数: 32

約数和(自身を含む): 48335105280

約数和(自身を除く): 20426288134

約数列:

[1, 2, 7, 14, 109, 218, 763, 967, 1526, 1934, 6769, 13538, 18913, 37826, 105403, 132391, 210806, 264782, 737821, 1475642, 2061517, 4123034, 14430619, 18288871, 28861238, 36577742, 128022097, 256044194, 1993486939, 3986973878, 13954408573, 27908817146]

約数ペア:

[(1, 27908817146), (2, 13954408573), (7, 3986973878), (14, 1993486939), (109, 256044194), (218, 128022097), (763, 36577742), (967, 28861238), (1526, 18288871), (1934, 14430619), (6769, 4123034), (13538, 2061517), (18913, 1475642), (37826, 737821), (105403, 264782), (132391, 210806)]