19078433

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{5437}}^1$

素因数の和:5488

約数の個数: 12

約数和(自身を含む): 21697620

約数和(自身を除く): 2619187

約数列:

[1, 11, 29, 121, 319, 3509, 5437, 59807, 157673, 657877, 1734403, 19078433]

約数ペア:

[(1, 19078433), (11, 1734403), (29, 657877), (121, 157673), (319, 59807), (3509, 5437)]