29894042

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{691}}^1$

素因数の和:1013

約数の個数: 16

約数和(自身を含む): 45572352

約数和(自身を除く): 15678310

約数列:

[1, 2, 97, 194, 223, 446, 691, 1382, 21631, 43262, 67027, 134054, 154093, 308186, 14947021, 29894042]

約数ペア:

[(1, 29894042), (2, 14947021), (97, 308186), (194, 154093), (223, 134054), (446, 67027), (691, 43262), (1382, 21631)]