20495106

素因数分解:

$2^1\times 3^6\times {\mathrm{14057}}^1$

素因数の和:14077

約数の個数: 28

約数和(自身を含む): 46096182

約数和(自身を除く): 25601076

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 14057, 28114, 42171, 84342, 126513, 253026, 379539, 759078, 1138617, 2277234, 3415851, 6831702, 10247553, 20495106]

約数ペア:

[(1, 20495106), (2, 10247553), (3, 6831702), (6, 3415851), (9, 2277234), (18, 1138617), (27, 759078), (54, 379539), (81, 253026), (162, 126513), (243, 84342), (486, 42171), (729, 28114), (1458, 14057)]