1265503006

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{38917}}^1$

素因数の和:39219

約数の個数: 16

約数和(自身を含む): 1933446240

約数和(自身を除く): 667943234

約数列:

[1, 2, 71, 142, 229, 458, 16259, 32518, 38917, 77834, 2763107, 5526214, 8911993, 17823986, 632751503, 1265503006]

約数ペア:

[(1, 1265503006), (2, 632751503), (71, 17823986), (142, 8911993), (229, 5526214), (458, 2763107), (16259, 77834), (32518, 38917)]