4347046

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 7589376

約数和(自身を除く): 3242330

約数列:

[1, 2, 11, 22, 23, 46, 71, 121, 142, 242, 253, 506, 781, 1331, 1562, 1633, 2662, 2783, 3266, 5566, 8591, 17182, 17963, 30613, 35926, 61226, 94501, 189002, 197593, 395186, 2173523, 4347046]

約数ペア:

[(1, 4347046), (2, 2173523), (11, 395186), (22, 197593), (23, 189002), (46, 94501), (71, 61226), (121, 35926), (142, 30613), (242, 17963), (253, 17182), (506, 8591), (781, 5566), (1331, 3266), (1562, 2783), (1633, 2662)]