1282245122

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1\times {\mathrm{6491}}^1$

素因数の和:8833

約数の個数: 16

約数和(自身を含む): 1969257312

約数和(自身を除く): 687012190

約数列:

[1, 2, 43, 86, 2297, 4594, 6491, 12982, 98771, 197542, 279113, 558226, 14909827, 29819654, 641122561, 1282245122]

約数ペア:

[(1, 1282245122), (2, 641122561), (43, 29819654), (86, 14909827), (2297, 558226), (4594, 279113), (6491, 197542), (12982, 98771)]