21103633606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{519359}}^1$

素因数の和:521219

約数の個数: 16

約数和(自身を含む): 34551982080

約数和(自身を除く): 13448348474

約数列:

[1, 2, 11, 22, 1847, 3694, 20317, 40634, 519359, 1038718, 5712949, 11425898, 959256073, 1918512146, 10551816803, 21103633606]

約数ペア:

[(1, 21103633606), (2, 10551816803), (11, 1918512146), (22, 959256073), (1847, 11425898), (3694, 5712949), (20317, 1038718), (40634, 519359)]