20620272

素因数分解:

$2^4\times 3^1\times {\mathrm{429589}}^1$

素因数の和:429600

約数の個数: 20

約数和(自身を含む): 53269160

約数和(自身を除く): 32648888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429589, 859178, 1288767, 1718356, 2577534, 3436712, 5155068, 6873424, 10310136, 20620272]

約数ペア:

[(1, 20620272), (2, 10310136), (3, 6873424), (4, 5155068), (6, 3436712), (8, 2577534), (12, 1718356), (16, 1288767), (24, 859178), (48, 429589)]