26049859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 29675520

約数和(自身を除く): 3625661

約数列:

[1, 11, 29, 127, 319, 643, 1397, 3683, 7073, 18647, 40513, 81661, 205117, 898271, 2368169, 26049859]

約数ペア:

[(1, 26049859), (11, 2368169), (29, 898271), (127, 205117), (319, 81661), (643, 40513), (1397, 18647), (3683, 7073)]