22021961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 24648960

約数和(自身を除く): 2626999

約数列:

[1, 13, 41, 79, 523, 533, 1027, 3239, 6799, 21443, 41317, 42107, 278759, 537121, 1693997, 22021961]

約数ペア:

[(1, 22021961), (13, 1693997), (41, 537121), (79, 278759), (523, 42107), (533, 41317), (1027, 21443), (3239, 6799)]