19067477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 22885632

約数和(自身を除く): 3818155

約数列:

[1, 11, 13, 47, 143, 517, 611, 2837, 6721, 31207, 36881, 133339, 405691, 1466729, 1733407, 19067477]

約数ペア:

[(1, 19067477), (11, 1733407), (13, 1466729), (47, 405691), (143, 133339), (517, 36881), (611, 31207), (2837, 6721)]