9957794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64661}}^1$

素因数の和:64681

約数の個数: 16

約数和(自身を含む): 18622656

約数和(自身を除く): 8664862

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 64661, 129322, 452627, 711271, 905254, 1422542, 4978897, 9957794]

約数ペア:

[(1, 9957794), (2, 4978897), (7, 1422542), (11, 905254), (14, 711271), (22, 452627), (77, 129322), (154, 64661)]