1774168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{20161}}^1$

素因数の和:20178

約数の個数: 16

約数和(自身を含む): 3629160

約数和(自身を除く): 1854992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 20161, 40322, 80644, 161288, 221771, 443542, 887084, 1774168]

約数ペア:

[(1, 1774168), (2, 887084), (4, 443542), (8, 221771), (11, 161288), (22, 80644), (44, 40322), (88, 20161)]