11320804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 21698208

約数和(自身を除く): 10377404

約数列:

[1, 2, 4, 11, 22, 44, 457, 563, 914, 1126, 1828, 2252, 5027, 6193, 10054, 12386, 20108, 24772, 257291, 514582, 1029164, 2830201, 5660402, 11320804]

約数ペア:

[(1, 11320804), (2, 5660402), (4, 2830201), (11, 1029164), (22, 514582), (44, 257291), (457, 24772), (563, 20108), (914, 12386), (1126, 10054), (1828, 6193), (2252, 5027)]