18362968513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{206467}}^1$

素因数の和:206668

約数の個数: 16

約数和(自身を含む): 20085207040

約数和(自身を除く): 1722238527

約数列:

[1, 19, 31, 151, 589, 2869, 4681, 88939, 206467, 3922873, 6400477, 31176517, 121609063, 592353823, 966472027, 18362968513]

約数ペア:

[(1, 18362968513), (19, 966472027), (31, 592353823), (151, 121609063), (589, 31176517), (2869, 6400477), (4681, 3922873), (88939, 206467)]