80458658

素因数分解:

$2^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{8317}}^1$

素因数の和:9017

約数の個数: 16

約数和(自身を含む): 138145344

約数和(自身を除く): 57686686

約数列:

[1, 2, 7, 14, 691, 1382, 4837, 8317, 9674, 16634, 58219, 116438, 5747047, 11494094, 40229329, 80458658]

約数ペア:

[(1, 80458658), (2, 40229329), (7, 11494094), (14, 5747047), (691, 116438), (1382, 58219), (4837, 16634), (8317, 9674)]