1779777796

素因数分解:

$2^2\times {\mathrm{1259}}^1\times {\mathrm{353411}}^1$

素因数の和:354674

約数の個数: 12

約数和(自身を含む): 3117093840

約数和(自身を除く): 1337316044

約数列:

[1, 2, 4, 1259, 2518, 5036, 353411, 706822, 1413644, 444944449, 889888898, 1779777796]

約数ペア:

[(1, 1779777796), (2, 889888898), (4, 444944449), (1259, 1413644), (2518, 706822), (5036, 353411)]