426544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 20

約数和(自身を含む): 843696

約数和(自身を除く): 417152

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 503, 848, 1006, 2012, 4024, 8048, 26659, 53318, 106636, 213272, 426544]

約数ペア:

[(1, 426544), (2, 213272), (4, 106636), (8, 53318), (16, 26659), (53, 8048), (106, 4024), (212, 2012), (424, 1006), (503, 848)]