22680872

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{69149}}^1$

素因数の和:69196

約数の個数: 16

約数和(自身を含む): 43564500

約数和(自身を除く): 20883628

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 69149, 138298, 276596, 553192, 2835109, 5670218, 11340436, 22680872]

約数ペア:

[(1, 22680872), (2, 11340436), (4, 5670218), (8, 2835109), (41, 553192), (82, 276596), (164, 138298), (328, 69149)]