15000368

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{4759}}^1$

素因数の和:4964

約数の個数: 20

約数和(自身を含む): 29216880

約数和(自身を除く): 14216512

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 4759, 9518, 19036, 38072, 76144, 937523, 1875046, 3750092, 7500184, 15000368]

約数ペア:

[(1, 15000368), (2, 7500184), (4, 3750092), (8, 1875046), (16, 937523), (197, 76144), (394, 38072), (788, 19036), (1576, 9518), (3152, 4759)]