38969474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1693}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 62020728

約数和(自身を除く): 23051254

約数列:

[1, 2, 17, 34, 677, 1354, 1693, 3386, 11509, 23018, 28781, 57562, 1146161, 2292322, 19484737, 38969474]

約数ペア:

[(1, 38969474), (2, 19484737), (17, 2292322), (34, 1146161), (677, 57562), (1354, 28781), (1693, 23018), (3386, 11509)]