56156002

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{9137}}^1$

素因数の和:9585

約数の個数: 16

約数和(自身を含む): 96497280

約数和(自身を除く): 40341278

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 9137, 18274, 63959, 127918, 4011143, 8022286, 28078001, 56156002]

約数ペア:

[(1, 56156002), (2, 28078001), (7, 8022286), (14, 4011143), (439, 127918), (878, 63959), (3073, 18274), (6146, 9137)]