406184236436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{20468869}}^1$

素因数の和:20468936

約数の個数: 36

約数和(自身を含む): 800373754740

約数和(自身を除く): 394189518304

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 4961, 9922, 19844, 20468869, 40937738, 81875476, 225157559, 450315118, 839223629, 900630236, 1678447258, 2476733149, 3356894516, 4953466298, 9231459919, 9906932596, 18462919838, 36925839676, 101546059109, 203092118218, 406184236436]

約数ペア:

[(1, 406184236436), (2, 203092118218), (4, 101546059109), (11, 36925839676), (22, 18462919838), (41, 9906932596), (44, 9231459919), (82, 4953466298), (121, 3356894516), (164, 2476733149), (242, 1678447258), (451, 900630236), (484, 839223629), (902, 450315118), (1804, 225157559), (4961, 81875476), (9922, 40937738), (19844, 20468869)]