20759686453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{101209}}^1$

素因数の和:101892

約数の個数: 16

約数和(自身を含む): 23464526400

約数和(自身を除く): 2704839947

約数列:

[1, 11, 29, 319, 643, 7073, 18647, 101209, 205117, 1113299, 2935061, 32285671, 65077387, 715851257, 1887244223, 20759686453]

約数ペア:

[(1, 20759686453), (11, 1887244223), (29, 715851257), (319, 65077387), (643, 32285671), (7073, 2935061), (18647, 1113299), (101209, 205117)]