82221569140

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{14526779}}^1$

素因数の和:14527071

約数の個数: 24

約数和(自身を含む): 173275431840

約数和(自身を除く): 91053862700

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 14526779, 29053558, 58107116, 72633895, 145267790, 290535580, 4111078457, 8222156914, 16444313828, 20555392285, 41110784570, 82221569140]

約数ペア:

[(1, 82221569140), (2, 41110784570), (4, 20555392285), (5, 16444313828), (10, 8222156914), (20, 4111078457), (283, 290535580), (566, 145267790), (1132, 72633895), (1415, 58107116), (2830, 29053558), (5660, 14526779)]