19007768008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103303087}}^1$

素因数の和:103303116

約数の個数: 16

約数和(自身を含む): 37189111680

約数和(自身を除く): 18181343672

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 103303087, 206606174, 413212348, 826424696, 2375971001, 4751942002, 9503884004, 19007768008]

約数ペア:

[(1, 19007768008), (2, 9503884004), (4, 4751942002), (8, 2375971001), (23, 826424696), (46, 413212348), (92, 206606174), (184, 103303087)]