240000046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{839161}}^1$

素因数の和:839187

約数の個数: 16

約数和(自身を含む): 422937648

約数和(自身を除く): 182937602

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 839161, 1678322, 9230771, 10909093, 18461542, 21818186, 120000023, 240000046]

約数ペア:

[(1, 240000046), (2, 120000023), (11, 21818186), (13, 18461542), (22, 10909093), (26, 9230771), (143, 1678322), (286, 839161)]