64832686

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{701}}^1$

素因数の和:1187

約数の個数: 16

約数和(自身を含む): 98409168

約数和(自身を除く): 33576482

約数列:

[1, 2, 131, 262, 353, 701, 706, 1402, 46243, 91831, 92486, 183662, 247453, 494906, 32416343, 64832686]

約数ペア:

[(1, 64832686), (2, 32416343), (131, 494906), (262, 247453), (353, 183662), (701, 92486), (706, 91831), (1402, 46243)]