91781122

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{2393}}^1$

素因数の和:2673

約数の個数: 16

約数和(自身を含む): 139732992

約数和(自身を除く): 47951870

約数列:

[1, 2, 127, 151, 254, 302, 2393, 4786, 19177, 38354, 303911, 361343, 607822, 722686, 45890561, 91781122]

約数ペア:

[(1, 91781122), (2, 45890561), (127, 722686), (151, 607822), (254, 361343), (302, 303911), (2393, 38354), (4786, 19177)]