86466782

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{947}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 131870592

約数和(自身を除く): 45403810

約数列:

[1, 2, 71, 142, 643, 947, 1286, 1894, 45653, 67237, 91306, 134474, 608921, 1217842, 43233391, 86466782]

約数ペア:

[(1, 86466782), (2, 43233391), (71, 1217842), (142, 608921), (643, 134474), (947, 91306), (1286, 67237), (1894, 45653)]