20221736594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1021403}}^1$

素因数の和:1021945

約数の個数: 16

約数和(自身を含む): 31990373280

約数和(自身を除く): 11768636686

約数列:

[1, 2, 19, 38, 521, 1042, 9899, 19798, 1021403, 2042806, 19406657, 38813314, 532150963, 1064301926, 10110868297, 20221736594]

約数ペア:

[(1, 20221736594), (2, 10110868297), (19, 1064301926), (38, 532150963), (521, 38813314), (1042, 19406657), (9899, 2042806), (19798, 1021403)]