12697312

素因数分解:

$2^5\times {\mathrm{463}}^1\times {\mathrm{857}}^1$

素因数の和:1330

約数の個数: 24

約数和(自身を含む): 25081056

約数和(自身を除く): 12383744

約数列:

[1, 2, 4, 8, 16, 32, 463, 857, 926, 1714, 1852, 3428, 3704, 6856, 7408, 13712, 14816, 27424, 396791, 793582, 1587164, 3174328, 6348656, 12697312]

約数ペア:

[(1, 12697312), (2, 6348656), (4, 3174328), (8, 1587164), (16, 793582), (32, 396791), (463, 27424), (857, 14816), (926, 13712), (1714, 7408), (1852, 6856), (3428, 3704)]