509964338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{82067}}^1$

素因数の和:82321

約数の個数: 16

約数和(自身を含む): 827245440

約数和(自身を除く): 317281102

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 82067, 164134, 1066871, 2133742, 19614013, 39228026, 254982169, 509964338]

約数ペア:

[(1, 509964338), (2, 254982169), (13, 39228026), (26, 19614013), (239, 2133742), (478, 1066871), (3107, 164134), (6214, 82067)]