344121274

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{13337}}^1$

素因数の和:13462

約数の個数: 32

約数和(自身を含む): 627419520

約数和(自身を除く): 283298246

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 3686, 12901, 13337, 25802, 26674, 93359, 186718, 253403, 506806, 1293689, 1773821, 2587378, 3547642, 9055823, 18111646, 24580091, 49160182, 172060637, 344121274]

約数ペア:

[(1, 344121274), (2, 172060637), (7, 49160182), (14, 24580091), (19, 18111646), (38, 9055823), (97, 3547642), (133, 2587378), (194, 1773821), (266, 1293689), (679, 506806), (1358, 253403), (1843, 186718), (3686, 93359), (12901, 26674), (13337, 25802)]