85128938

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{1021}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 130685184

約数和(自身を除く): 45556246

約数列:

[1, 2, 47, 94, 887, 1021, 1774, 2042, 41689, 47987, 83378, 95974, 905627, 1811254, 42564469, 85128938]

約数ペア:

[(1, 85128938), (2, 42564469), (47, 1811254), (94, 905627), (887, 95974), (1021, 83378), (1774, 47987), (2042, 41689)]