86741242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{364459}}^1$

素因数の和:364485

約数の個数: 16

約数和(自身を含む): 157446720

約数和(自身を除く): 70705478

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 364459, 728918, 2551213, 5102426, 6195803, 12391606, 43370621, 86741242]

約数ペア:

[(1, 86741242), (2, 43370621), (7, 12391606), (14, 6195803), (17, 5102426), (34, 2551213), (119, 728918), (238, 364459)]