538895714

素因数分解:

$2^1\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{19141}}^1$

素因数の和:21161

約数の個数: 16

約数和(自身を含む): 924328896

約数和(自身を除く): 385433182

約数列:

[1, 2, 7, 14, 2011, 4022, 14077, 19141, 28154, 38282, 133987, 267974, 38492551, 76985102, 269447857, 538895714]

約数ペア:

[(1, 538895714), (2, 269447857), (7, 76985102), (14, 38492551), (2011, 267974), (4022, 133987), (14077, 38282), (19141, 28154)]