42657856

素因数分解:

$2^6\times {\mathrm{666529}}^1$

素因数の和:666541

約数の個数: 14

約数和(自身を含む): 84649310

約数和(自身を除く): 41991454

約数列:

[1, 2, 4, 8, 16, 32, 64, 666529, 1333058, 2666116, 5332232, 10664464, 21328928, 42657856]

約数ペア:

[(1, 42657856), (2, 21328928), (4, 10664464), (8, 5332232), (16, 2666116), (32, 1333058), (64, 666529)]