494418874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 802068480

約数和(自身を除く): 307649606

約数列:

[1, 2, 19, 38, 53, 106, 127, 254, 1007, 1933, 2014, 2413, 3866, 4826, 6731, 13462, 36727, 73454, 102449, 127889, 204898, 245491, 255778, 490982, 1946531, 3893062, 4664329, 9328658, 13011023, 26022046, 247209437, 494418874]

約数ペア:

[(1, 494418874), (2, 247209437), (19, 26022046), (38, 13011023), (53, 9328658), (106, 4664329), (127, 3893062), (254, 1946531), (1007, 490982), (1933, 255778), (2014, 245491), (2413, 204898), (3866, 127889), (4826, 102449), (6731, 73454), (13462, 36727)]