20036194

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4957}}^1$

素因数の和:5049

約数の個数: 16

約数和(自身を含む): 31413888

約数和(自身を除く): 11377694

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 4957, 9914, 213151, 232979, 426302, 465958, 10018097, 20036194]

約数ペア:

[(1, 20036194), (2, 10018097), (43, 465958), (47, 426302), (86, 232979), (94, 213151), (2021, 9914), (4042, 4957)]