4081065982

素因数分解:

$2^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{265729}}^1$

素因数の和:266835

約数の個数: 16

約数和(自身を含む): 7002516960

約数和(自身を除く): 2921450978

約数列:

[1, 2, 7, 14, 1097, 2194, 7679, 15358, 265729, 531458, 1860103, 3720206, 291504713, 583009426, 2040532991, 4081065982]

約数ペア:

[(1, 4081065982), (2, 2040532991), (7, 583009426), (14, 291504713), (1097, 3720206), (2194, 1860103), (7679, 531458), (15358, 265729)]