20034496

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{4409}}^1$

素因数の和:4492

約数の個数: 28

約数和(自身を含む): 40325040

約数和(自身を除く): 20290544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4409, 4544, 8818, 17636, 35272, 70544, 141088, 282176, 313039, 626078, 1252156, 2504312, 5008624, 10017248, 20034496]

約数ペア:

[(1, 20034496), (2, 10017248), (4, 5008624), (8, 2504312), (16, 1252156), (32, 626078), (64, 313039), (71, 282176), (142, 141088), (284, 70544), (568, 35272), (1136, 17636), (2272, 8818), (4409, 4544)]