39757133026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1\times {\mathrm{6949}}^1$

素因数の和:8278

約数の個数: 32

約数和(自身を含む): 64616151600

約数和(自身を除く): 24859018574

約数列:

[1, 2, 13, 26, 197, 394, 1117, 2234, 2561, 5122, 6949, 13898, 14521, 29042, 90337, 180674, 220049, 440098, 1368953, 2737906, 2860637, 5721274, 7762033, 15524066, 17796389, 35592778, 100906429, 201812858, 1529120501, 3058241002, 19878566513, 39757133026]

約数ペア:

[(1, 39757133026), (2, 19878566513), (13, 3058241002), (26, 1529120501), (197, 201812858), (394, 100906429), (1117, 35592778), (2234, 17796389), (2561, 15524066), (5122, 7762033), (6949, 5721274), (13898, 2860637), (14521, 2737906), (29042, 1368953), (90337, 440098), (180674, 220049)]