85813294

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{142547}}^1$

素因数の和:142599

約数の個数: 16

約数和(自身を含む): 150530688

約数和(自身を除く): 64717394

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 142547, 285094, 997829, 1995658, 6129521, 12259042, 42906647, 85813294]

約数ペア:

[(1, 85813294), (2, 42906647), (7, 12259042), (14, 6129521), (43, 1995658), (86, 997829), (301, 285094), (602, 142547)]