239675458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{34367}}^1$

素因数の和:34697

約数の個数: 16

約数和(自身を含む): 393444864

約数和(自身を除く): 153769406

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 34367, 68734, 378037, 756074, 10894339, 21788678, 119837729, 239675458]

約数ペア:

[(1, 239675458), (2, 119837729), (11, 21788678), (22, 10894339), (317, 756074), (634, 378037), (3487, 68734), (6974, 34367)]