21911133046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4466191}}^1$

素因数の和:4466427

約数の個数: 16

約数和(自身を含む): 36015372288

約数和(自身を除く): 14104239242

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 4466191, 8932382, 49128101, 98256202, 995960593, 1991921186, 10955566523, 21911133046]

約数ペア:

[(1, 21911133046), (2, 10955566523), (11, 1991921186), (22, 995960593), (223, 98256202), (446, 49128101), (2453, 8932382), (4906, 4466191)]