20583728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{116953}}^1$

素因数の和:116972

約数の個数: 20

約数和(自身を含む): 43506888

約数和(自身を除く): 22923160

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 116953, 233906, 467812, 935624, 1286483, 1871248, 2572966, 5145932, 10291864, 20583728]

約数ペア:

[(1, 20583728), (2, 10291864), (4, 5145932), (8, 2572966), (11, 1871248), (16, 1286483), (22, 935624), (44, 467812), (88, 233906), (176, 116953)]