20135708512

素因数分解:

$2^5\times {\mathrm{563}}^1\times {\mathrm{1117657}}^1$

素因数の和:1118230

約数の個数: 24

約数和(自身を含む): 39712624056

約数和(自身を除く): 19576915544

約数列:

[1, 2, 4, 8, 16, 32, 563, 1126, 2252, 4504, 9008, 18016, 1117657, 2235314, 4470628, 8941256, 17882512, 35765024, 629240891, 1258481782, 2516963564, 5033927128, 10067854256, 20135708512]

約数ペア:

[(1, 20135708512), (2, 10067854256), (4, 5033927128), (8, 2516963564), (16, 1258481782), (32, 629240891), (563, 35765024), (1126, 17882512), (2252, 8941256), (4504, 4470628), (9008, 2235314), (18016, 1117657)]