1028984

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1063}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 2122680

約数和(自身を除く): 1093696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1063, 2126, 4252, 8504, 11693, 23386, 46772, 93544, 128623, 257246, 514492, 1028984]

約数ペア:

[(1, 1028984), (2, 514492), (4, 257246), (8, 128623), (11, 93544), (22, 46772), (44, 23386), (88, 11693), (121, 8504), (242, 4252), (484, 2126), (968, 1063)]