22016877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9421}}^1$

素因数の和:9484

約数の個数: 16

約数和(自身を含む): 31657920

約数和(自身を除く): 9641043

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 9421, 28263, 178999, 386261, 536997, 1158783, 7338959, 22016877]

約数ペア:

[(1, 22016877), (3, 7338959), (19, 1158783), (41, 536997), (57, 386261), (123, 178999), (779, 28263), (2337, 9421)]