19791179

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 22394880

約数和(自身を除く): 2603701

約数列:

[1, 17, 19, 71, 323, 863, 1207, 1349, 14671, 16397, 22933, 61273, 278749, 1041641, 1164187, 19791179]

約数ペア:

[(1, 19791179), (17, 1164187), (19, 1041641), (71, 278749), (323, 61273), (863, 22933), (1207, 16397), (1349, 14671)]