1686864208

素因数分解:

$2^4\times {\mathrm{1033}}^1\times {\mathrm{102061}}^1$

素因数の和:103102

約数の個数: 20

約数和(自身を含む): 3271495348

約数和(自身を除く): 1584631140

約数列:

[1, 2, 4, 8, 16, 1033, 2066, 4132, 8264, 16528, 102061, 204122, 408244, 816488, 1632976, 105429013, 210858026, 421716052, 843432104, 1686864208]

約数ペア:

[(1, 1686864208), (2, 843432104), (4, 421716052), (8, 210858026), (16, 105429013), (1033, 1632976), (2066, 816488), (4132, 408244), (8264, 204122), (16528, 102061)]