42828086

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71143}}^1$

素因数の和:71195

約数の個数: 16

約数和(自身を含む): 75128064

約数和(自身を除く): 32299978

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 71143, 142286, 498001, 996002, 3059149, 6118298, 21414043, 42828086]

約数ペア:

[(1, 42828086), (2, 21414043), (7, 6118298), (14, 3059149), (43, 996002), (86, 498001), (301, 142286), (602, 71143)]