85295686

素因数分解:

$2^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{2843}}^1$

素因数の和:4995

約数の個数: 16

約数和(自身を含む): 146340864

約数和(自身を除く): 61045178

約数列:

[1, 2, 7, 14, 2143, 2843, 4286, 5686, 15001, 19901, 30002, 39802, 6092549, 12185098, 42647843, 85295686]

約数ペア:

[(1, 85295686), (2, 42647843), (7, 12185098), (14, 6092549), (2143, 39802), (2843, 30002), (4286, 19901), (5686, 15001)]