1330374672494

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1\times {\mathrm{1232689}}^1$

素因数の和:1233432

約数の個数: 32

約数和(自身を含む): 2302388797440

約数和(自身を除く): 972014124946

約数列:

[1, 2, 7, 14, 127, 254, 607, 889, 1214, 1778, 4249, 8498, 77089, 154178, 539623, 1079246, 1232689, 2465378, 8628823, 17257646, 156551503, 313103006, 748242223, 1095860521, 1496484446, 2191721042, 5237695561, 10475391122, 95026762321, 190053524642, 665187336247, 1330374672494]

約数ペア:

[(1, 1330374672494), (2, 665187336247), (7, 190053524642), (14, 95026762321), (127, 10475391122), (254, 5237695561), (607, 2191721042), (889, 1496484446), (1214, 1095860521), (1778, 748242223), (4249, 313103006), (8498, 156551503), (77089, 17257646), (154178, 8628823), (539623, 2465378), (1079246, 1232689)]