65255408

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{4759}}^1$

素因数の和:5624

約数の個数: 20

約数和(自身を含む): 126606480

約数和(自身を除く): 61351072

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 4759, 6856, 9518, 13712, 19036, 38072, 76144, 4078463, 8156926, 16313852, 32627704, 65255408]

約数ペア:

[(1, 65255408), (2, 32627704), (4, 16313852), (8, 8156926), (16, 4078463), (857, 76144), (1714, 38072), (3428, 19036), (4759, 13712), (6856, 9518)]