20349062

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1567}}^1$

素因数の和:1763

約数の個数: 16

約数和(自身を含む): 31460352

約数和(自身を除く): 11111290

約数列:

[1, 2, 43, 86, 151, 302, 1567, 3134, 6493, 12986, 67381, 134762, 236617, 473234, 10174531, 20349062]

約数ペア:

[(1, 20349062), (2, 10174531), (43, 473234), (86, 236617), (151, 134762), (302, 67381), (1567, 12986), (3134, 6493)]