2586376

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 5253930

約数和(自身を除く): 2667554

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1913, 3826, 7652, 15304, 24869, 49738, 99476, 198952, 323297, 646594, 1293188, 2586376]

約数ペア:

[(1, 2586376), (2, 1293188), (4, 646594), (8, 323297), (13, 198952), (26, 99476), (52, 49738), (104, 24869), (169, 15304), (338, 7652), (676, 3826), (1352, 1913)]