19735302

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{46327}}^1$

素因数の和:46403

約数の個数: 16

約数和(自身を含む): 40027392

約数和(自身を除く): 20292090

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 46327, 92654, 138981, 277962, 3289217, 6578434, 9867651, 19735302]

約数ペア:

[(1, 19735302), (2, 9867651), (3, 6578434), (6, 3289217), (71, 277962), (142, 138981), (213, 92654), (426, 46327)]