20245435832

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{9136027}}^1$

素因数の和:9136310

約数の個数: 16

約数和(自身を含む): 38097236760

約数和(自身を除く): 17851800928

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 9136027, 18272054, 36544108, 73088216, 2530679479, 5061358958, 10122717916, 20245435832]

約数ペア:

[(1, 20245435832), (2, 10122717916), (4, 5061358958), (8, 2530679479), (277, 73088216), (554, 36544108), (1108, 18272054), (2216, 9136027)]