19099908001

素因数分解:

${\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{8387}}^1$

素因数の和:8892

約数の個数: 16

約数和(自身を含む): 19717302528

約数和(自身を除く): 617394527

約数列:

[1, 43, 211, 251, 8387, 9073, 10793, 52961, 360641, 1769657, 2105137, 2277323, 76095251, 90520891, 444183907, 19099908001]

約数ペア:

[(1, 19099908001), (43, 444183907), (211, 90520891), (251, 76095251), (8387, 2277323), (9073, 2105137), (10793, 1769657), (52961, 360641)]