10238464

素因数分解:

$2^9\times {\mathrm{19997}}^1$

素因数の和:20015

約数の個数: 20

約数和(自身を含む): 20457954

約数和(自身を除く): 10219490

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 19997, 39994, 79988, 159976, 319952, 639904, 1279808, 2559616, 5119232, 10238464]

約数ペア:

[(1, 10238464), (2, 5119232), (4, 2559616), (8, 1279808), (16, 639904), (32, 319952), (64, 159976), (128, 79988), (256, 39994), (512, 19997)]