85785602

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{142501}}^1$

素因数の和:142553

約数の個数: 16

約数和(自身を含む): 150482112

約数和(自身を除く): 64696510

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 142501, 285002, 997507, 1995014, 6127543, 12255086, 42892801, 85785602]

約数ペア:

[(1, 85785602), (2, 42892801), (7, 12255086), (14, 6127543), (43, 1995014), (86, 997507), (301, 285002), (602, 142501)]