15970296689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{136963}}^1$

素因数の和:137037

約数の個数: 16

約数和(自身を含む): 17849148480

約数和(自身を除く): 1878851791

約数列:

[1, 17, 19, 323, 361, 6137, 6859, 116603, 136963, 2328371, 2602297, 44239049, 49443643, 840541931, 939429217, 15970296689]

約数ペア:

[(1, 15970296689), (17, 939429217), (19, 840541931), (323, 49443643), (361, 44239049), (6137, 2602297), (6859, 2328371), (116603, 136963)]