85699822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193891}}^1$

素因数の和:193923

約数の個数: 16

約数和(自身を含む): 146582352

約数和(自身を除く): 60882530

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 193891, 387782, 2520583, 3296147, 5041166, 6592294, 42849911, 85699822]

約数ペア:

[(1, 85699822), (2, 42849911), (13, 6592294), (17, 5041166), (26, 3296147), (34, 2520583), (221, 387782), (442, 193891)]