19967592

素因数分解:

$2^3\times 3^1\times {\mathrm{831983}}^1$

素因数の和:831992

約数の個数: 16

約数和(自身を含む): 49919040

約数和(自身を除く): 29951448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 831983, 1663966, 2495949, 3327932, 4991898, 6655864, 9983796, 19967592]

約数ペア:

[(1, 19967592), (2, 9983796), (3, 6655864), (4, 4991898), (6, 3327932), (8, 2495949), (12, 1663966), (24, 831983)]