21688731482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3019}}^1\times {\mathrm{326549}}^1$

素因数の和:329581

約数の個数: 16

約数和(自身を含む): 35502516000

約数和(自身を除く): 13813784518

約数列:

[1, 2, 11, 22, 3019, 6038, 33209, 66418, 326549, 653098, 3592039, 7184078, 985851431, 1971702862, 10844365741, 21688731482]

約数ペア:

[(1, 21688731482), (2, 10844365741), (11, 1971702862), (22, 985851431), (3019, 7184078), (6038, 3592039), (33209, 653098), (66418, 326549)]