508710426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{47129}}^1$

素因数の和:47398

約数の個数: 32

約数和(自身を含む): 1167315840

約数和(自身を除く): 658605414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 10794, 47129, 94258, 141387, 282774, 329903, 659806, 989709, 1979418, 12112153, 24224306, 36336459, 72672918, 84785071, 169570142, 254355213, 508710426]

約数ペア:

[(1, 508710426), (2, 254355213), (3, 169570142), (6, 84785071), (7, 72672918), (14, 36336459), (21, 24224306), (42, 12112153), (257, 1979418), (514, 989709), (771, 659806), (1542, 329903), (1799, 282774), (3598, 141387), (5397, 94258), (10794, 47129)]