85041674

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1501

約数の個数: 16

約数和(自身を含む): 129206016

約数和(自身を除く): 44164342

約数列:

[1, 2, 107, 214, 401, 802, 991, 1982, 42907, 85814, 106037, 212074, 397391, 794782, 42520837, 85041674]

約数ペア:

[(1, 85041674), (2, 42520837), (107, 794782), (214, 397391), (401, 212074), (802, 106037), (991, 85814), (1982, 42907)]