20260541426

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1\times {\mathrm{66569}}^1$

素因数の和:70153

約数の個数: 16

約数和(自身を含む): 31106829600

約数和(自身を除く): 10846288174

約数列:

[1, 2, 43, 86, 3539, 7078, 66569, 133138, 152177, 304354, 2862467, 5724934, 235587691, 471175382, 10130270713, 20260541426]

約数ペア:

[(1, 20260541426), (2, 10130270713), (43, 471175382), (86, 235587691), (3539, 5724934), (7078, 2862467), (66569, 304354), (133138, 152177)]