9139306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9661}}^1$

素因数の和:9717

約数の個数: 16

約数和(自身を含む): 15304608

約数和(自身を除く): 6165302

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 9661, 19322, 106271, 212542, 415423, 830846, 4569653, 9139306]

約数ペア:

[(1, 9139306), (2, 4569653), (11, 830846), (22, 415423), (43, 212542), (86, 106271), (473, 19322), (946, 9661)]