117948622

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{487391}}^1$

素因数の和:487415

約数の個数: 12

約数和(自身を含む): 194469408

約数和(自身を除く): 76520786

約数列:

[1, 2, 11, 22, 121, 242, 487391, 974782, 5361301, 10722602, 58974311, 117948622]

約数ペア:

[(1, 117948622), (2, 58974311), (11, 10722602), (22, 5361301), (121, 974782), (242, 487391)]