85990934

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1399}}^1$

素因数の和:1895

約数の個数: 16

約数和(自身を含む): 131157600

約数和(自身を除く): 45166666

約数列:

[1, 2, 73, 146, 421, 842, 1399, 2798, 30733, 61466, 102127, 204254, 588979, 1177958, 42995467, 85990934]

約数ペア:

[(1, 85990934), (2, 42995467), (73, 1177958), (146, 588979), (421, 204254), (842, 102127), (1399, 61466), (2798, 30733)]