127713568

素因数分解:

$2^5\times {\mathrm{857}}^1\times {\mathrm{4657}}^1$

素因数の和:5524

約数の個数: 24

約数和(自身を含む): 251783532

約数和(自身を除く): 124069964

約数列:

[1, 2, 4, 8, 16, 32, 857, 1714, 3428, 4657, 6856, 9314, 13712, 18628, 27424, 37256, 74512, 149024, 3991049, 7982098, 15964196, 31928392, 63856784, 127713568]

約数ペア:

[(1, 127713568), (2, 63856784), (4, 31928392), (8, 15964196), (16, 7982098), (32, 3991049), (857, 149024), (1714, 74512), (3428, 37256), (4657, 27424), (6856, 18628), (9314, 13712)]