80901662

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{2711}}^1$

素因数の和:3103

約数の個数: 16

約数和(自身を含む): 124578432

約数和(自身を除く): 43676770

約数列:

[1, 2, 43, 86, 347, 694, 2711, 5422, 14921, 29842, 116573, 233146, 940717, 1881434, 40450831, 80901662]

約数ペア:

[(1, 80901662), (2, 40450831), (43, 1881434), (86, 940717), (347, 233146), (694, 116573), (2711, 29842), (5422, 14921)]