13341268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{175543}}^1$

素因数の和:175566

約数の個数: 12

約数和(自身を含む): 24576160

約数和(自身を除く): 11234892

約数列:

[1, 2, 4, 19, 38, 76, 175543, 351086, 702172, 3335317, 6670634, 13341268]

約数ペア:

[(1, 13341268), (2, 6670634), (4, 3335317), (19, 702172), (38, 351086), (76, 175543)]