19070892

素因数分解:

$2^2\times 3^2\times {\mathrm{529747}}^1$

素因数の和:529757

約数の個数: 18

約数和(自身を含む): 48207068

約数和(自身を除く): 29136176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 529747, 1059494, 1589241, 2118988, 3178482, 4767723, 6356964, 9535446, 19070892]

約数ペア:

[(1, 19070892), (2, 9535446), (3, 6356964), (4, 4767723), (6, 3178482), (9, 2118988), (12, 1589241), (18, 1059494), (36, 529747)]